TY - JOUR A1 - Šimík, Radek T1 - On doubling unconditionals JF - Of trees and birds. A Festschrift for Gisbert Fanselow KW - Festschrift KW - Informationsstruktur KW - Linguistik KW - Morphologie KW - Syntax KW - festschrift KW - information structure KW - linguistics KW - morphology KW - syntax Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-432267 SN - 978-3-86956-457-9 SP - 155 EP - 169 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Şahin, Muhittin A1 - Egloffstein, Marc A1 - Bothe, Max A1 - Rohloff, Tobias A1 - Schenk, Nathanael A1 - Schwerer, Florian A1 - Ifenthaler, Dirk T1 - Behavioral Patterns in Enterprise MOOCs at openSAP JF - EMOOCs 2021 Y1 - 2021 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-517350 SN - 978-3-86956-512-5 VL - 2021 SP - 281 EP - 288 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Özdemir, Paker Doğu A1 - Kurban, Caroline Fell A1 - Pekkan, Zelha Tunç T1 - MOOC-Based Online Instruction BT - A Case Study in Teacher Education JF - EMOOCs 2021 N2 - If taking a flipped learning approach, MOOC content can be used for online pre-class instruction. After which students can put the knowledge they gained from the MOOC into practice either synchronously or asynchronously. This study examined one such, asynchronous, course in teacher education. The course ran with 40 students over 13 weeks from February to May 2020. A case study approach was followed using mixed methods to assess the efficacy of the course. Quantitative data was gathered on achievement of learning outcomes, online engagement, and satisfaction. Qualitative data was gathered via student interviews from which a thematic analysis was undertaken. From a combined analysis of the data, three themes emerged as pertinent to course efficacy: quality and quantity of communication and collaboration; suitability of the MOOC; and significance for career development. Y1 - 2021 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-516900 SN - 978-3-86956-512-5 VL - 2021 SP - 17 EP - 33 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Ó Corráin, Ailbhe T1 - On the ‘after perfect’ in Irish and Hiberno-English JF - The Celtic Englishes IV : the interface between English and the Celtic languages ; proceedings of the fourth international colloquium on the "Celtic Englishes" held at the University of Potsdam in Golm (Germany) from 22-26 September 2004 N2 - Content: 1. Introduction 2. Early Examples of the AFP in Hiberno-English 3. Assessments of the Evidence 4. Attempts to Explain the Early HE Construction 5. Distribution and Function of the AFP in EMI and HE 5.1. The AFP with the Future Tense in Irish 5.2. The AFP with the Secondary Future or Conditional 5.3. The AFP with the Subjunctive 5.5. Functions of the AFP in Early Modern Irish and HE 6. The Restriction of the AFP to the Recent Perfect 7. Conclusions Y1 - 2006 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-40971 SP - 152 EP - 172 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - CHAP A1 - Ó Béarra, Feargal T1 - Late Modern Irish and the Dynamics of Language Change and Language Death N2 - Contents: Definition of Late Modern Irish Lexical and Syntactic Equivalence The Official Languages Act and the Translation Industry Dynamics of Language Change and Language Death Lack of Exposure and Critical Mass Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-19331 ER - TY - JOUR A1 - Ángel Puig-Samper, Miguel ED - Ette, Ottmar ED - Knobloch, Eberhard T1 - Humboldt and his geographical album of New Spain JF - HiN : Alexander von Humboldt im Netz ; International Review for Humboldtian Studies N2 - During his trip to New Spain in 1803, Alexander von Humboldt visited large tracts of New Spanish territory, which includes modern Mexico and part of the United States. This trip provided the data for his geographical Atlas of the region, as well as information about the ancient Mexican cultures that he would later include in the general Atlas and in other major works, such as Vues des Cordillères. Likewise, Humboldt’s Political Essay on the Kingdom of New Spain displayed a comprehensive physical, natural, economic, and social description of Mexico in the colonial period, which will also be analysed. With these works, Humboldt presented a new geographical and cultural image of New Spain to the European audiences. In addition to this, his work made important contributions to cartographic knowledge. N2 - Alexander von Humboldt en su viaje a Nueva España en 1803 tuvo la oportunidad de viajar por gran parte del territorio novohispano, que incluye Mexico y parte de del actual territorio de Estados Unidos. Este viaje le permitió preparar un Atlas geográfico de la región, además de obtener información sobre las antiguas culturas mexicanas que luego plasmará en el Atlas general del viaje y en algunas de sus principales obras como Vues des Cordillères. Asimismo, Humboldt hizo una excelente descripción física, natural, económica y social de México en la época colonial en su Ensayo político sobre el Reino de la Nueva España que también será analizado. Con estas obras Humboldt logró ofrecer una nueva imagen del territorio novohispano y sus riquezas al mundo europeo, así como un conocimiento cartográfico de gran importancia. N2 - Alexander von Humboldt, lors de son voyage en Nouvelle-Espagne en 1803, a eu l’occasion de parcourir une grande partie du territoire de la Nouvelle-Espagne, qui comprend le Mexique et une partie du territoire actuel des États-Unis. Ce voyage lui a permis de préparer un Atlas géographique de la région, ainsi que d’obtenir des informations sur les anciennes cultures mexicaines qu'il inclura plus tard dans l’Atlas général du voyage et dans certaines de ses œuvres principales comme Vues des Cordillères. Humboldt a également donné une excellente description physique, naturelle, économique et sociale du Mexique à l’époque coloniale dans son Essai Politique sur le Royaume de la Nouvelle Espagne, qui sera également analysé. Avec ces travaux, Humboldt a réussi à offrir au monde européen une nouvelle image du Nouveau territoire espagnol et de ses richesses, de même qu’une connaissance cartographique de grande importance. KW - New Spain KW - Mexico KW - geographical album Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-592335 SN - 2568-3543 SN - 1617-5239 VL - XXIII IS - 45 SP - 29 EP - 71 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - GEN A1 - Zyla, Benjamin T1 - Multilateralism à la Carte? : The Bush II administration and US foreign policy N2 - The use of unilateral force under George W. Bush is not a new phenomenon in US foreign policy. As the author argues, it is merely a continuation of Bill Clinton’s foreign policy and is deeply rooted in both the foreign policy traditions of Jacksonianism and Wilsonianism. The analysis concludes that Clinton used unilateralist foreign policy with a 'smile' whereas the Bush administration uses it with an attitude. N2 - Die unilaterale Außenpolitik unter George W. Bush ist kein neues Phänomen der US-Diplomatie. Dem Autor zufolge ist sie vielmehr eine Fortführung der Politik der Clinton-Regierung und hat ihre Wurzeln in den Traditionen eines Andrew Jackson und Woodrow Wilson. Clinton vermochte jedoch seine unilaterale Politik mit einem "Lächeln" zu verkaufen, wohingegen die Art und Weise der Bush-Administration stets Irritationen hervorrief. KW - US-Außenpolitik KW - George W. Bush KW - Unilateralismus KW - US foreign policy KW - George W. Bush KW - unilateralism Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-13439 ER - TY - JOUR A1 - Zou, Yasheng T1 - Basel III and Its Implementation in China’s Banking Industry JF - Protokollband 2013 N2 - 1. Introduction 2. Analysis of implementation of the Basel III in China 2.1 Implementation of capital adequacy rules 2.2 Implementation of leverage ratio rules 2.3 Implementation of liquidity management rules 3. Suggestions for further development of China’s banking industry 3.1 Promoting capital structure adjustment and broadening capital supplement channels 3.2 Transforming business models and developing intermediary and off-balance business 3.3 Increasing the intensity of risk management and refining its standards Y1 - 2013 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-68673 SP - 43 EP - 54 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Zoref, Arye T1 - Journeys for God in Ṣūfī and Judeo Arabic Literature JF - PaRDeS : Journal of the Association of Jewish Studies [22 (2016)] = Muslim-Jewish Dialogue JF - PaRDeS : Zeitschrift der Vereinigung für Jüdische Studien [22 (2016)] = Muslim-Jewish Dialogue N2 - Das Konzept der drei Reisen als einen Weg zur spirituellen Entwicklung wurde von einem der Gründerväter der islamischen Mystik, Dhu al-Nun, eingeführt. Später wurde die Anwendung des Konzepts verfeinert, indem es mit der sufischen Technik verschiedene Präpositionen hinzuzufügen kombiniert wurde, um dadurch zwischen den spirituellen Stufen zu unterscheiden. Mit der Verwendung der Wörter Reise (Safar) und Gott (Allah) und dem Hinzufügen einer Präposition zum Wort Gott konnten sufische Schriftsteller die verschiedenen Wege zu Gott oder die Stationen (Maqamat) auf diesem Weg aufzeichnen. Ibn al-’Arabi spricht Anfang des dreizehnten Jahrhunderts von drei verschiedenen Wegen: von Gott, zu Gott und in Gott. Am Ende des dreizehnten Jahrhunderts spricht der jüdisch-arabische Bibelkommentator Tanchum ha-Yerushalmi von den drei Reisen als drei Stationen eines kontinuierlichen Weges. Eine nahezu identische Beschreibung ist eine Generation danach beim muslimischen Gelehrten Qayyim al-Jawziyya zu finden. Aus den drei Reisen werden im vierzehnten Jahrhundert in den Schriften des sufischen Schriftstellers al-Qashani vier, wobei das Schema der drei Präpositionen beibehalten wurde. Kurz vor dem Ende des vierzehnten Jahrhunderts sind in den Schriften von R. David ha-Nagid nur noch zwei Reisen zu finden: zu Gott und in Gott. All dies zeigt uns, dass uns die jüdisch-arabische Literatur dabei helfen kann die geschichtliche Entwicklung der sufischen Ideen genauer nachzuzeichnen. N2 - The concept of three journeys as a way to denote spiritual development was introduced by Dhu al-Nun, one of the founding fathers of Islamic mysticism. The use of this concept was later refined by combining it with the Sufi technique of adding different prepositions to a certain term, in order to differentiate between spiritual stages. By using the words journey (Safar) and God (Allah) and inserting a preposition before the word God, Sufi writers could map the different roads to God or the stations (Maqamat) on this road. Ibn al-'Arabi, in the beginning of the thirteenth century, speaks of three different ways: from God, toward God and in God. Tanchum ha-Yerushalmi, the Judeo Arabic biblical commentator from the end of this century, speaks of the three journeys as three stations of one continuous way. A nearly identical description we can find in the writing of the Muslim scholar Ibn Qayyim al-Jawziyya, a generation later. Later in the fourteenth century, in the writing of the Sufi writer al-Qashani, the three travels become four, although the scheme of three prepositions is preserved. Near the end of the fourteenth century, in the writings of R. David ha-Nagid, we find only two journeys: to God and in God. All this tells us that Judeo Arabic literature can help us map with greater precision the historical development of Sufi ideas. Y1 - 2016 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-99635 SN - 978-3-86956-370-1 SN - 1614-6492 SN - 1862-7684 VL - 22 SP - 109 EP - 119 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - RPRT A1 - Zivkovic, Velimir T1 - International Rule of Law Through International Investment Law BT - Strengths, Challenges and Opportunities T2 - KFG Working Paper Series N2 - In challenging times for international law, there might be a heightened need for both analysis and prescription. The international rule of law as a connecting thread that goes through the global legal order is a particularly salient topic. By providing a working understanding of the content and contexts of the international rule of law, and by taking the regime of international investment law as a case study, this paper argues that assessing 'rise' or 'decline' motions in this sphere warrants a nuanced approach that should recognise parallel positive and negative developments. Whilst prominent procedural and substantive aspects of international investment law strongly align with the international rule of law requirements, numerous challenges threaten the future existence of the regime and appeal of international rule of law more broadly. At the same time, opportunities exist to adapt the substantive decision-making processes in investor-State disputes so to pursue parallel goals of enhancing rule of law at both international and national levels. Through recognising the specificities of interaction between international and national sphere, arbitrators can further reinvigorate the legitimacy of international rule of law through international investment law - benefitting thus the future of both. T3 - KFG Working Paper Series - 16 Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-422181 SN - 2509-3770 SN - 2509-3762 IS - 16 ER - TY - JOUR A1 - Zinsmeister, Heike A1 - Smolka, Eva T1 - Corpus-based evidence for approximating semantic transparency of complex verbs JF - Potsdam cognitive science series Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-62353 SN - 2190-4545 SN - 2190-4553 IS - 3 SP - 45 EP - 59 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Zimmermann, Malte T1 - Contrastive focus N2 - The article puts forward a discourse-pragmatic approach to the notoriously evasive phenomena of contrastivity and emphasis. It is argued that occurrences of focus that are treated in terms of ‘contrastive focus’, ‘kontrast’ (Vallduví & Vilkuna 1998) or ‘identificational focus’ (É. Kiss 1998) in the literature should not be analyzed in familiar semantic terms like introduction of alternatives or exhaustivity. Rather, an adequate analysis must take into account discourse-pragmatic notions like hearer expectation or discourse expectability of the focused content in a given discourse situation. The less expected a given content is judged to be for the hearer, relative to the Common Ground, the more likely a speaker is to mark this content by means of special grammatical devices, giving rise to emphasis. KW - contrastive focus KW - emphasis KW - discourse expectability Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-19688 ER - TY - JOUR A1 - Zieris, Holger A1 - Gerstberger, Herbert A1 - Müller, Wolfgang T1 - Using Arduino-Based Experiments to Integrate Computer Science Education and Natural Science JF - KEYCIT 2014 - Key Competencies in Informatics and ICT N2 - Current curricular trends require teachers in Baden- Wuerttemberg (Germany) to integrate Computer Science (CS) into traditional subjects, such as Physical Science. However, concrete guidelines are missing. To fill this gap, we outline an approach where a microcontroller is used to perform and evaluate measurements in the Physical Science classroom. Using the open-source Arduino platform, we expect students to acquire and develop both CS and Physical Science competencies by using a self-programmed microcontroller. In addition to this combined development of competencies in Physical Science and CS, the subject matter will be embedded in suitable contexts and learning environments, such as weather and climate. KW - Computer Science Education KW - Natural Science Education KW - Inquiry-based Learning KW - Physical Science KW - Measurement KW - Arduino KW - Sensors Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-82938 SN - 1868-0844 SN - 2191-1940 IS - 7 SP - 381 EP - 389 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - INPR A1 - Zienicke, Egbert A1 - Seehafer, Norbert A1 - Feudel, Fred T1 - Bifurcations in two-dimensional Rayleigh-Bénard convection N2 - Two-dimensional bouyancy-driven convection in a horizontal fluid layer with stress-free boundary conditions at top and bottom and periodic boundary conditions in the horizontal direction is investigated by means of numerical simulation and bifurcation-analysis techniques. As the bouyancy forces increase, the primary stationary and symmetric convection rolls undergo successive Hopf bifurcations, bifurcations to traveling waves, and phase lockings. We pay attention to symmetry breaking and its connection with the generation of large-scale horizontal flows. Calculations of Lyapunov exponents indicate that at a Rayleigh number of 2.3×105 no temporal chaos is reached yet, but the system moves nonchaotically on a 4-torus in phase space. T3 - NLD Preprints - 42 Y1 - 1997 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-14534 ER - TY - JOUR A1 - Zielnica, Krzystof ED - Ette, Ottmar ED - Knobloch, Eberhard T1 - Alexander von Humboldt und Polen – zum 150. Jahrestag seiner Reise nach Warschau BT - mit einleitenden Worten von Ingo Schwarz JF - HiN : Alexander von Humboldt im Netz ; International Review for Humboldtian Studies N2 - Zuerst erschienen in: Alexander von Humboldt-Stiftung. Mitteilungen, 5. Jg., Heft 38, Oktober 1980, S. 27–36. KW - Verhältnis zu Polen KW - Ehrenmitglied der Warschauer Gesellschaft der Freunde der Wissenschaften KW - Julian Ursyn Niemcewicz KW - Nikolaus I. KW - Kaiser von Russland und König von Polen (Kongresspolen) Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-646635 SN - 2568-3543 SN - 1617-5239 VL - XXV IS - 48 SP - 87 EP - 101 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - CHAP A1 - Zhou, Neng-Fa T1 - What I have learned from all these solver competitions N2 - In this talk, I would like to share my experiences gained from participating in four CSP solver competitions and the second ASP solver competition. In particular, I’ll talk about how various programming techniques can make huge differences in solving some of the benchmark problems used in the competitions. These techniques include global constraints, table constraints, and problem-specific propagators and labeling strategies for selecting variables and values. I’ll present these techniques with experimental results from B-Prolog and other CLP(FD) systems. Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-41431 ER - TY - INPR A1 - Zessin, Hans T1 - Classical Symmetric Point Processes : Lectures held at ICIMAF, La Habana, Cuba, 2010 N2 - The aim of these lectures is a reformulation and generalization of the fundamental investigations of Alexander Bach [2, 3] on the concept of probability in the work of Boltzmann [6] in the language of modern point process theory. The dominating point of view here is its subordination under the disintegration theory of Krickeberg [14]. This enables us to make Bach's consideration much more transparent. Moreover the point process formulation turns out to be the natural framework for the applications to quantum mechanical models. T3 - Mathematische Statistik und Wahrscheinlichkeitstheorie : Preprint - 2010, 06 Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-49619 ER - TY - JOUR A1 - Zemtsov, Alexander T1 - Alexander von Humboldt’s ideas on volcanism and their influence on Russian scientists N2 - The article provides historical background for Alexander von Humboldt’s expedition into Russia in 1829. It includes information on Humboldt’s works and publications in Russia over the course of his lifetime, as well as an explanation of the Russian scientific community’s response to those works. Humboldt’s ideas on the existence of an active volcano in Central Asia attracted the attention of two prominent Russian geographers, P. Semenov and P. Kropotkin, whose views on the nature of volcanism were quite different. P. Semenov personally met Humboldt in Berlin. P. Kropotkin made one of the most important geological discoveries of the 19th Century: he found the fresh volcanic cones near Lake Baikal. Soon after Humboldt’s Russian expedition, and partly as a result of it, an important mineral was found in the Ilmen mountains – samarskite, which later gave its name to the chemical element Samarium, developed in 1879. At the beginning of the 20th Century, the Russian scientist V. Vernadskiy pointed out that samarskite was the first uranium-rich mineral found in Russia. KW - 1829 KW - P. Kropotkin KW - P. Semenov KW - Samarium KW - Vulkanismus Y1 - 2005 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-35335 SN - 1617-5239 SN - 2568-3543 VL - VI IS - 11 SP - 31 EP - 37 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - CHAP A1 - Zeilinger, Gerold A1 - Mutti, Maria A1 - Strecker, Manfred A1 - Rehak, Katrin A1 - Bookhagen, Bodo A1 - Schwab, Marco T1 - Integration of digital elevation models and satellite images to investigate geological processes. N2 - In order to better understand the geological boundary conditions for ongoing or past surface processes geologists face two important questions: 1) How can we gain additional knowledge about geological processes by analyzing digital elevation models (DEM) and satellite images and 2) Do these efforts present a viable approach for more efficient research. Here, we will present case studies at a variety of scales and levels of resolution to illustrate how we can substantially complement and enhance classical geological approaches with remote sensing techniques. Commonly, satellite and DEM based studies are being used in a first step of assessing areas of geologic interest. While in the past the analysis of satellite imagery (e.g. Landsat TM) and aerial photographs was carried out to characterize the regional geologic characteristics, particularly structure and lithology, geologists have increasingly ventured into a process-oriented approach. This entails assessing structures and geomorphic features with a concept that includes active tectonics or tectonic activity on time scales relevant to humans. In addition, these efforts involve analyzing and quantifying the processes acting at the surface by integrating different remote sensing and topographic data (e.g. SRTM-DEM, SSM/I, GPS, Landsat 7 ETM, Aster, Ikonos…). A combined structural and geomorphic study in the hyperarid Atacama desert demonstrates the use of satellite and digital elevation data for assessing geological structures formed by long-term (millions of years) feedback mechanisms between erosion and crustal bending (Zeilinger et al., 2005). The medium-term change of landscapes during hundred thousands to millions years in a more humid setting is shown in an example from southern Chile. Based on an analysis of rivers/watersheds combined with landscapes parameterization by using digital elevation models, the geomorphic evolution and change in drainage pattern in the coastal Cordillera can be quantified and put into the context of seismotectonic segmentation of a tectonically active region. This has far-reaching implications for earthquake rupture scenarios and hazard mitigation (K. Rehak, see poster on IMAF Workshop). Two examples illustrate short-term processes on decadal, centennial and millennial time scales: One study uses orogen scale precipitation gradients derived from remotely sensed passive microwave data (Bookhagen et al., 2005a). They demonstrate how debris flows were triggered as a response of slopes to abnormally strong rainfall in the interior parts of the Himalaya during intensified monsoons. The area of the orogen that receives high amounts of precipitation during intensified monsoons also constitutes numerous landslide deposits of up to 1km3 volume that were generated during intensified monsoon phase at about 27 and 9 ka (Bookhagen et al., 2005b). Another project in the Swiss Alps compared sets of aerial photographs recorded in different years. By calculating high resolution surfaces the mass transport in a landslide could be reconstructed (M. Schwab, Universität Bern). All these examples, although representing only a short and limited selection of projects using remote sense data in geology, have as a common approach the goal to quantify geological processes. With increasing data resolution and new sensors future projects will even enable us to recognize more patterns and / or structures indicative of geological processes in tectonically active areas. This is crucial for the analysis of natural hazards like earthquakes, tsunamis and landslides, as well as those hazards that are related to climatic variability. The integration of remotely sensed data at different spatial and temporal scales with field observations becomes increasingly important. Many of presently highly populated places and increasingly utilized regions are subject to significant environmental pressure and often constitute areas of concentrated economic value. Combined remote sensing and ground-truthing in these regions is particularly important as geologic, seismicity and hydrologic data may be limited here due to the recency of infrastructural development. Monitoring ongoing processes and evaluating the remotely sensed data in terms of recurrence of events will greatly enhance our ability to assess and mitigate natural hazards.
Dokument 1: Foliensatz | Dokument 2: Abstract
Interdisziplinäres Zentrum für Musterdynamik und Angewandte Fernerkundung Workshop vom 9. - 10. Februar 2006 Y1 - 2006 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-7063 ER - TY - JOUR A1 - Zeijlstra, Hedde T1 - Hard and soft conditions on the faculty of language BT - constituting parametric variation JF - Linguistics in Potsdam N2 - In this paper I argue that both parametric variation and the alleged differences between languages in terms of their internal complexity straightforwardly follow from the Strongest Minimalist Thesis that takes the Faculty of Language (FL) to be an optimal solution to conditions that neighboring mental modules impose on it. In this paper I argue that hard conditions like legibility at the linguistic interfaces invoke simplicity metrices that, given that they stem from different mental modules, are not harmonious. I argue that widely attested expression strategies, such as agreement or movement, are a direct result of conflicting simplicity metrices, and that UG, perceived as a toolbox that shapes natural language, can be taken to consist of a limited number of markings strategies, all resulting from conflicting simplicity metrices. As such, the contents of UG follow from simplicity requirements, and therefore no longer necessitate linguistic principles, valued or unvalued, to be innately present. Finally, I show that the SMT does not require that languages themselves have to be optimal in connecting sound to meaning. KW - Parameters KW - Simplicity KW - Complexity KW - Uninterpretablity KW - Agreement KW - Movement Y1 - 2009 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-32221 SN - 1616-7392 SN - 1864-1857 IS - 28 SP - 9 EP - 38 ER - TY - CHAP A1 - Zarrieß, Sina A1 - Seeker, Wolfgang T1 - Finite-state rule deduction for parsing non-constituent coordination N2 - In this paper, we present a finite-state approach to constituency and therewith an analysis of coordination phenomena involving so-called non-constituents. We show that non-constituents can be seen as parts of fully-fledged constituents and therefore be coordinated in the same way. We have implemented an algorithm based on finite state automata that generates an LFG grammar assigning valid analyses to non-constituent coordination structures in the German language. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-27254 ER - TY - GEN A1 - Zapf, Wolfgang T1 - Modernization theory – in the non-western world N2 - The article starts with an overview of modernization theories, its history of ups and downs as well as its present status. This first part is followed by an analysis of basic social structure distributions and trends in human development in selected countries. One major focal point of the paper is the Non-Western world and the Arab countries, in particular. The author looks at modernization and modernity in that region and comes to the conclusion that the Western world can no longer expect to be able to simply export its own values and its way of life to the rest of the world. KW - Modernisierung KW - Moderne KW - Modernisierungstheorie KW - Modernization KW - modernity KW - modernization theory Y1 - 2004 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-47181 ER - TY - JOUR A1 - Zagrebnov, Valentin T1 - Trotter product formula on Hilbert and Banach spaces for operator-norm convergence JF - Lectures in pure and applied mathematics KW - random point processes KW - statistical mechanics KW - stochastic analysis Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-471971 SN - 978-3-86956-485-2 SN - 2199-4951 SN - 2199-496X SP - 23 EP - 34 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - CHAP A1 - Yli-Jyrä, Anssi T1 - Applications of diamonded double negation N2 - Nested complementation plays an important role in expressing counter- i.e. star-free and first-order definable languages and their hierarchies. In addition, methods that compile phonological rules into finite-state networks use double-nested complementation or “double negation”. This paper reviews how the double-nested complementation extends to a relatively new operation, generalized restriction (GR), coined by the author (Yli-Jyrä and Koskenniemi 2004). This operation encapsulates a double-nested complementation and elimination of a concatenation marker, diamond, whose finite occurrences align concatenations in the arguments of the operation. The paper demonstrates that the GR operation has an interesting potential in expressing regular languages, various kinds of grammars, bimorphisms and relations. This motivates a further study of optimized implementation of the operator. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-27109 ER - TY - CHAP A1 - Yli-Jyrä, Anssi T1 - Transducers from parallel replace rules and modes with generalized lenient composition N2 - Generalized Two-Level Grammar (GTWOL) provides a new method for compilation of parallel replacement rules into transducers. The current paper identifies the role of generalized lenient composition (GLC) in this method. Thanks to the GLC operation, the compilation method becomes bipartite and easily extendible to capture various application modes. In the light of three notions of obligatoriness, a modification to the compilation method is proposed. We argue that the bipartite design makes implementation of parallel obligatoriness, directionality, length and rank based application modes extremely easy, which is the main result of the paper. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-27246 ER - TY - INPR A1 - Yin, Yang A1 - Hua, Chen T1 - On chemotaxis systems with saturation growth N2 - In this paper, we discuss the global existence of solutions for Chemotaxis models with saturation growth. If the coe±cients of the equations are all positive smooth T-periodic functions, then the problem has a positive T-periodic solution, and meanwhile we discuss here the stability problems for the T-periodic solutions. T3 - Preprint - (2007) 04 KW - Saturation model KW - Chemotaxis KW - global solution KW - asymptotic stable Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-30254 ER - TY - INPR A1 - Yin, Huicheng T1 - Formation and construction of a shock wave for 3-D compressible Euler equations with spherical initial data N2 - In this paper, the problem on formation and construction of a shock wave for three dimensional compressible Euler equations with the small perturbed spherical initial data is studied. If the given smooth initial data satisfies certain nondegenerate condition, then from the results in [20], we know that there exists a unique blowup point at the blowup time such that the first order derivates of smooth solution blow up meanwhile the solution itself is still continuous at the blowup point. From the blowup point, we construct a weak entropy solution which is not uniformly Lipschitz continuous on two sides of shock curve, moreover the strength of the constructed shock is zero at the blowup point and then gradually increases. Additionally, some detailed and precise estimates on the solution are obtained in the neighbourhood of the blowup point. T3 - Preprint - (2002) 07 KW - compressible Euler equations KW - lifespan KW - nondegenerate condition KW - shock wave Y1 - 2002 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-26263 ER - TY - INPR A1 - Yin, Huicheng T1 - Global existence of a shock for the supersonic flow past a curved wedge N2 - This note is devoted to the study on the global existence of a shock wave for the supersonic flow past a curved wedge. When the curved wedge is a small perturbation of a straight wedge and the angle of the wedge is less than some critical value, wwe show that a shock attached at the wedge will exist globally. T3 - Preprint - (2002) 08 Y1 - 2002 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-26272 ER - TY - INPR A1 - Yihong, Du A1 - Li, Ma T1 - Some remarks related to De Giorgi's conjecture N2 - For several classes of functions including the special case f(u) = u − u³, we obtain boundedness and symmetry results for solutions of the problem −Δu = f(u) defined on R up(n). Our results complement a number of recent results related to a conjecture of De Giorgi. T3 - Preprint - (2001) 18 Y1 - 2001 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-26027 ER - TY - JOUR A1 - Yedidya, Asaf T1 - Enlisted History BT - Zeev Jawitz (1847–1924) and the Making of a National Orthodox Wissenschaft des Judentums JF - PaRDES : Zeitschrift der Vereinigung für Jüdische Studien e. V. N2 - Zeev Jawitz (1847–1924) was active in all spheres of culture: history, language, literature and pedagogy, all the while striving for harmonization with the Orthodox outlook. He understood that a people returning to its homeland needed a national culture, one that was both broad and deep, and that the narrow world of the Halakhah would no longer suffice. His main work was the multi-volume Toldot Israel (History of Israel, published 1895–1924) which encompasses Jewish history from its beginning – Patriarchs – until the end of the 19th century. His historical writing, with its emphasis on internal religious Jewish sources, the unity and continuity of Jewish history, and respect of Orthodox principles, comes as an alternative to the historiography of the celebrated historian Heinrich Graetz. The alternative that Jawitz tried to substitute for Wissenschaft des Judentums, was influenced not only by Orthodox ideology, which he supported, but also by his nationalist ideology. He saw himself and his disciples as the “priests of memory,” presenting the true and immanent history and character of the Jewish nation as a platform to the Jewish future in the land of Israel. Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-417808 SP - 79 EP - 101 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - INPR A1 - Yagdjian, Karen A1 - Galstian, Anahit T1 - Fundamental solutions for wave equation in de Sitter model of universe N2 - In this article we construct the fundamental solutions for the wave equation arising in the de Sitter model of the universe. We use the fundamental solutions to represent solutions of the Cauchy problem and to prove the Lp − Lq-decay estimates for the solutions of the equation with and without a source term. T3 - Preprint - (2007) 06 KW - de Sitter model ; Fundamental solutions ; Decay estimates Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-30271 ER - TY - INPR A1 - Yagdjian, Karen T1 - Geometric optics for the nonlinear hyperbolic systems of Kirchhoff-type N2 - Contents: 1 Introduction 2 Main result 3 Construction of the asymptotic solutions 3.1 Derivation of the equations for the profiles 3.2 Exsistence of the principal profile 3.3 Determination of Usub(2) and the remaining profiles 4 Stability of the samll global solutions. Justification of One Phase Nonlinear Geometric Optics for the Kirchhoff-type equations 4.1 Stability of the global solutions to the Kirchhoff-type symmetric hyperbolic systems 4.2 The nonlinear system of ordinary differential equations with the parameter 4.3 Some energies estimates 4.4 The dependence of the solution W(t, ξ) on the function s(t) 4.5 The oscillatory integrals of the bilinear forms of the solutions 4.6 Estimates for the basic bilinear form Γsub(s)(t) 4.7 Contraction mapping 4.8 Stability of the global solution 4.9 Justification of One Phase Nonlinear Geometric Optics for the Kirchhoff-type equations T3 - Preprint - (2001) 22 Y1 - 2001 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-26059 ER - TY - THES A1 - Yadavalli, Nataraja Sekhar T1 - Advances in experimental methods to probe surface relief grating formation mechanism in photosensitive materials T1 - Entstehung von Oberflächengittern in lichtempfindlichen Materialien N2 - When azobenzene-modified photosensitive polymer films are irradiated with light interference patterns, topographic variations in the film develop that follow the electric field vector distribution resulting in the formation of surface relief grating (SRG). The exact correspondence of the electric field vector orientation in interference pattern in relation to the presence of local topographic minima or maxima of SRG is in general difficult to determine. In my thesis, we have established a systematic procedure to accomplish the correlation between different interference patterns and the topography of SRG. For this, we devise a new setup combining an atomic force microscope and a two-beam interferometer (IIAFM). With this set-up, it is possible to track the topography change in-situ, while at the same time changing polarization and phase of the impinging interference pattern. To validate our results, we have compared two photosensitive materials named in short as PAZO and trimer. This is the first time that an absolute correspondence between the local distribution of electric field vectors of interference pattern and the local topography of the relief grating could be established exhaustively. In addition, using our IIAFM we found that for a certain polarization combination of two orthogonally polarized interfering beams namely SP (↕, ↔) interference pattern, the topography forms SRG with only half the period of the interference patterns. Exploiting this phenomenon we are able to fabricate surface relief structures below diffraction limit with characteristic features measuring only 140 nm, by using far field optics with a wavelength of 491 nm. We have also probed for the stresses induced during the polymer mass transport by placing an ultra-thin gold film on top (5–30 nm). During irradiation, the metal film not only deforms along with the SRG formation, but ruptures in regular and complex manner. The morphology of the cracks differs strongly depending on the electric field distribution in the interference pattern even when the magnitude and the kinetic of the strain are kept constant. This implies a complex local distribution of the opto-mechanical stress along the topography grating. The neutron reflectivity measurements of the metal/polymer interface indicate the penetration of metal layer within the polymer resulting in the formation of bonding layer that confirms the transduction of light induced stresses in the polymer layer to a metal film. N2 - Azobenzolhaltige Polymere gehören zu einer Klasse funktionaler Materialien, bei denen durch ein äußeres Strahlungsfeld eine starke mechanische Reaktion ausgelöst werden kann. Durch die Bindung an das Polymerrückgrat können die Azobenzole, die unter UV-Belichtung eine Photoisomerisierung ausführen, was zum Teil drastische Effekte zur Folge hat. Unter Belichtung mit Intensitätsmustern, d.h. mit räumlich variierender Verteilung der Polarisation oder der Intensität des einfallenden Lichts verändert sich die Topographie der azobenzolhaltigen Filme, was zur Bildung von Oberflächengittern (engl. Surface Relief Gratings, SRG) führt. In dieser Arbeit wurde eine neue Methode vorgeschlagen, bei der das Verhalten elastischer/morphologischer Eigenschaften unter verschiedenen Belichtungsbedingungen, d.h. mit unterschiedlicher Verteilung der Polarisation und der Intensität in situ lokal als Funktion der Position entlang der SRG aufgenommen werden kann. Außerdem wurde hier vorgeschlagen, opto-mechanische Spannungen, die innerhalb der photosensitiven Polymerfilme während der Belichtung entstehen, mit Hilfe dünner aufgebrachter metallischen Schichten abzubilden und zu analysieren. KW - Azobenzolhaltige Polymerfilme KW - Oberflächengitter KW - In-situ Rasterkraftmikroskopie KW - Opto-mechanische Spannungen KW - Metall/Graphen/Polymer Grenzfläch KW - azobenzene polymer films KW - surface relief grating KW - in-situ atomic force microscopy KW - opto-mechanical stresses KW - metal/polymer interfaces Y1 - 2014 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-71213 ER - TY - JOUR A1 - Xue, Wei A1 - Bruillard, Éric ED - Meinel, Christoph ED - Schweiger, Stefanie ED - Staubitz, Thomas ED - Conrad, Robert ED - Alario Hoyos, Carlos ED - Ebner, Martin ED - Sancassani, Susanna ED - Żur, Agnieszka ED - Friedl, Christian ED - Halawa, Sherif ED - Gamage, Dilrukshi ED - Scott, Jeffrey ED - Kristine Jonson Carlon, May ED - Deville, Yves ED - Gaebel, Michael ED - Delgado Kloos, Carlos ED - von Schmieden, Karen T1 - MOOC in private Chinese universities BT - behavior and attitude of students learning foreign languages JF - EMOOCs 2023 : Post-Covid Prospects for Massive Open Online Courses - Boost or Backlash? N2 - This paper investigates private university students’ language learning activities in MOOC platforms and their attitude toward it. The study explores the development of MOOC use in Chinese private universities, with a focus on two modes: online et blended. We conducted empirical studies with students learning French and Japanese as a second foreign language, using questionnaires (N = 387) and interviews (N = 20) at a private university in Wuhan. Our results revealed that the majority of students used the MOOC platform more than twice a week and focused on the MOOC video, materials and assignments. However, we also found that students showed less interest in online communication (forums). Those who worked in the blended learning mode, especially Japanese learning students, had a more positive attitude toward MOOCs than other students. KW - Digitale Bildung KW - Kursdesign KW - MOOC KW - Micro Degree KW - Online-Lehre KW - Onlinekurs KW - Onlinekurs-Produktion KW - digital education KW - e-learning KW - micro degree KW - micro-credential KW - online course creation KW - online course design KW - online teaching Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-621811 SP - 37 EP - 45 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Xiaoxiao, Wang A1 - Shuangshuang, Guo ED - Meinel, Christoph ED - Schweiger, Stefanie ED - Staubitz, Thomas ED - Conrad, Robert ED - Alario Hoyos, Carlos ED - Ebner, Martin ED - Sancassani, Susanna ED - Żur, Agnieszka ED - Friedl, Christian ED - Halawa, Sherif ED - Gamage, Dilrukshi ED - Scott, Jeffrey ED - Kristine Jonson Carlon, May ED - Deville, Yves ED - Gaebel, Michael ED - Delgado Kloos, Carlos ED - von Schmieden, Karen T1 - Promoting global higher education cooperation BT - taking global MOOC and online education alliance as an example JF - EMOOCs 2023 : Post-Covid Prospects for Massive Open Online Courses - Boost or Backlash? N2 - The massive growth of MOOCs in 2011 laid the groundwork for the achievement of SDG 4. With the various benefits of MOOCs, there is also anticipation that online education should focus on more interactivity and global collaboration. In this context, the Global MOOC and Online Education Alliance (GMA) established a diverse group of 17 world-leading universities and three online education platforms from across 14 countries on all six continents in 2020. Through nearly three years of exploration, GMA has gained experience and achieved progress in fostering global cooperation in higher education. First, in joint teaching, GMA has promoted in-depth cooperation between members inside and outside the alliance. Examples include promoting the exchange of high-quality MOOCs, encouraging the creation of Global Hybrid Classroom, and launching Global Hybrid Classroom Certificate Programs. Second, in capacity building and knowledge sharing, GMA has launched Online Education Dialogues and the Global MOOC and Online Education Conference, inviting global experts to share best practices and attracting more than 10 million viewers around the world. Moreover, GMA is collaborating with international organizations to support teachers’ professional growth, create an online learning community, and serve as a resource for further development. Third, in public advocacy, GMA has launched the SDG Hackathon and Global Massive Open Online Challenge (GMOOC) and attracted global learners to acquire knowledge and incubate their innovative ideas within a cross-cultural community to solve real-world problems that all humans face and jointly create a better future. Based on past experiences and challenges, GMA will explore more diverse cooperation models with more partners utilizing advanced technology, provide more support for digital transformation in higher education, and further promote global cooperation towards building a human community with a shared future. KW - Digitale Bildung KW - Kursdesign KW - MOOC KW - Micro Degree KW - Online-Lehre KW - Onlinekurs KW - Onlinekurs-Produktion KW - digital education KW - e-learning KW - micro degree KW - micro-credential KW - online course creation KW - online course design KW - online teaching Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-623865 SP - 85 EP - 93 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - INPR A1 - Xiaochun, Liu A1 - Witt, Ingo T1 - Pseudodifferential calculi on the half-line respecting prescribed asymptotic types N2 - Contents: 1. Introduction 2. Preliminaries 3. Basic Elements of the Calculus 4. Further Elements of the Calculus T3 - Preprint - (2002) 06 Y1 - 2002 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-26255 ER - TY - INPR A1 - Xiaochun, Liu A1 - Witt, Ingo T1 - Asymptotic expansions for bounded solutions to semilinear Fuchsian equations N2 - It is shown that bounded solutions to semilinear elliptic Fuchsian equations obey complete asymptoic expansions in terms of powers and logarithms in the distance to the boundary. For that purpose, Schuze's notion of asymptotic type for conormal asymptotics close to a conical point is refined. This in turn allows to perform explicit calculations on asymptotic types - modulo the resolution of the spectral problem for determining the singular exponents in the asmptotic expansions. T3 - Preprint - (2001) 01 KW - Calculus of conormal symbols KW - conormal asymptotic expansions KW - discrete saymptotic types KW - weighted Sobolev spaces with discrete saymptotics Y1 - 2001 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-25912 ER - TY - INPR A1 - Xiaochun, Liu A1 - Schulze, Bert-Wolfgang T1 - Boundary value problems in edge representation N2 - Edge representations of operators on closed manifolds are known to induce large classes of operators that are elliptic on specific manifolds with edges, cf. [9]. We apply this idea to the case of boundary value problems. We establish a correspondence between standard ellipticity and ellipticity with respect to the principal symbolic hierarchy of the edge algebra of boundary value problems, where an embedded submanifold on the boundary plays the role of an edge. We first consider the case that the weight is equal to the smoothness and calculate the dimensions of kernels and cokernels of the associated principal edge symbols. Then we pass to elliptic edge operators for arbitrary weights and construct the additional edge conditions by applying relative index results for conormal symbols. T3 - Preprint - (2004) 14 KW - Boundary value problems KW - edge singularities KW - ellipticity in the edge calculus Y1 - 2004 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-26746 ER - TY - JOUR A1 - Wynn, Natalie T1 - Jews, antisemitism and Irish politics BT - A tale of two narratives JF - PaRDeS : Zeitschrift der Vereinigung für Jüdische Studien e.V. N2 - Im Artikel wird eine der größten Schwächen der Historiographie der irischen Judenheiten betrachtet: die fehlende Bestimmung des wahren Ausmaßes des Antisemitismus und dessen Auswirkungen auf die jüdische Gemeinschaft in Irland. Hierfür wird ein kurzer Überblick über einen Ausschnitt des irisch-jüdischen Narrativs gegeben: das jüdische Verhältnis zur nationalistischen Politik in Irland. Der Fokus liegt dabei auf der Notwendigkeit für einen neuartigen Umgang mit den Quellen und den vorliegenden Sachverhalten, um eine ganzheitliche, objektivere und inklusive Geschichte der irischen Judenheiten zu schreiben. N2 - This article considers one of the major weaknesses in the existing historiography of Irish Jewry, the failure to consider the true extent and impact of antisemitism on Ireland’s Jewish community. This is illustrated through a brief survey of one small area of the Irish-Jewish narrative, the Jewish relationship with Irish nationalist politics. Throughout, the focus remains on the need for a fresh approach to the sources and the issues at hand, in order to create a more holistic, objective and inclusive history of the Jewish experience in Ireland. Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-61514 SN - 1614-6492 SN - 1862-7684 IS - 18 SP - 51 EP - 66 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - JOUR A1 - Woolford, Ellen T1 - Aspect splits and parasitic marking JF - Linguistics in Potsdam N2 - Aspect splits can affect agreement, Case, and even preposition insertion. This paper discusses the functional ‘why’ and the theoretical ‘how’ of aspect splits. Aspect splits are an economical way to mark aspect by preserving or suppressing some independent element in one aspect. In formal terms, they are produced in the same way as coda conditions in phonology, with positional/contextual faithfulness.This approach captures the additive effects of cross-cutting splits. Aspect splits are analyzed here from Hindi, Nepali, Yucatec Maya, Chontal, and Palauan. KW - split ergative KW - nepali KW - mayan KW - palauan KW - contextual markedness Y1 - 2009 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-32236 SN - 1616-7392 SN - 1864-1857 IS - 28 SP - 39 EP - 72 ER - TY - CHAP A1 - Wolska, Magdalena A1 - Kruijff-Korbayová, Ivana T1 - Modeling anaphora in informal mathematical dialogue N2 - We analyze anaphoric phenomena in the context of building an input understanding component for a conversational system for tutoring mathematics. In this paper, we report the results of data analysis of two sets of corpora of dialogs on mathematical theorem proving. We exemplify anaphoric phenomena, identify factors relevant to anaphora resolution in our domain and extensions to the input interpretation component to support it. Y1 - 2006 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-10455 ER - TY - CHAP A1 - Wolf, Göran T1 - Language contact, change of language status : ‘Celtic’ national languages in the British Isles and Ireland N2 - Contents: Conceptual Clarifications Contact Situations – a Brief Outline Under Scrutiny I: Cornwall, Isle of Man and Scotland Under scrutiny II: Wales Under Scrutiny III: Ireland – a Lengthy Discourse Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-19361 ER - TY - JOUR A1 - Wofford, A. A1 - Charlot, S. A1 - Eldridge, J. J. T1 - Properties of LEGUS Clusters Obtained with Different Massive-Star Evolutionary Tracks JF - Wolf-Rayet Stars : Proceedings of an International Workshop held in Potsdam, Germany, 1.–5. June 2015 N2 - We compute spectral libraries for populations of coeval stars using state-of-the-art massive-star evolutionary tracks that account for different astrophysics including rotation and close-binarity. Our synthetic spectra account for stellar and nebular contributions. We use our models to obtain E(B – V ), age, and mass for six clusters in spiral galaxy NGC 1566, which have ages of < 50 Myr and masses of > 5 x 104M⊙ according to standard models. NGC 1566 was observed from the NUV to the I-band as part of the imaging Treasury HST program LEGUS: Legacy Extragalactic UV Survey. We aim to establish i) if the models provide reasonable fits to the data, ii) how well the models and photometry are able to constrain the cluster properties, and iii) how different the properties obtained with different models are. Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-88109 SP - 233 EP - 236 ER - TY - INPR A1 - Witt, Ingo T1 - Green formulae for cone differential operators N2 - Green formulae for elliptic cone differential operators are established. This is achieved by an accurate description of the maximal domain of an elliptic cone differential operator and its formal adjoint; thereby utilizing the concept of a discrete asymptotic type. From this description, the singular coefficients replacing the boundary traces in classical Green formulas are deduced. T3 - Preprint - (2003) 20 Y1 - 2003 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-26633 ER - TY - INPR A1 - Witt, Ingo T1 - A calculus for a class of finitely degenerate pseudodifferential operators N2 - For a class of degenerate pseudodifferential operators, local parametrices are constructed. This is done in the framework of a pseudodifferential calculus upon adding conditions of trace and potential type, respectively, along the boundary on which the operators degenerate. T3 - Preprint - (2002) 05 Y1 - 2002 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-26246 ER - TY - INPR A1 - Witt, Ingo T1 - Asymptotic algebras N2 - The concept of asymptotic type that primarily appears in singular and asymptotic analysis is developed. Especially, asymptotic algebras are introduced. T3 - Preprint - (2001) 23 Y1 - 2001 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-26069 ER - TY - INPR A1 - Witt, Ingo T1 - On the factorization of meromorphic Mellin symbols N2 - It is prooved that mermorphic, parameter-dependet elliptic Mellin symbols can be factorized in a particular way. The proof depends on the availability of logarithms of pseudodifferential operators. As a byproduct, we obtain a characterization of the group generated by pseudodifferential operators admitting a logarithm. The factorization has applications to the theory os pseudodifferential operators on spaces with conical singularities, e.g., to the index theory and the construction of various sub-calculi of the cone calculus. T3 - Preprint - (1999) 05 Y1 - 1999 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-25427 ER - TY - INPR A1 - Witt, Ingo T1 - Local asymptotic types N2 - The local theory of asymptotic types is elaborated. It appears as coordinate-free version of part of GOHBERG-SIGAL's theory of the inversion of finitely meromorphic, operator-valued functions at a point. T3 - Preprint - (2002) 16 Y1 - 2002 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-26346 ER - TY - INPR A1 - Witt, Annette A1 - Neiman, Alexander A1 - Kurths, Jürgen T1 - Characterizing the dynamics of stochastic bistable systems by measures of complexity N2 - The dynamics of noisy bistable systems is analyzed by means of Lyapunov exponents and measures of complexity. We consider both the classical Kramers problem with additive white noise and the case when the barrier fluctuates due to additional external colored noise. In case of additive noise we calculate the Lyapunov exponents and all measures of complexity analytically as functions of the noise intensity resp. the mean escape time. For the problem of fluctuating barrier the usual description of the dynamics with the mean escape time is not sufficient. The application of the concept of measures of complexity allows to describe the structures of motion in more detail. Most complexity measures sign the value of correlation time at which the phenomenon of resonant activation occurs with an extremum. T3 - NLD Preprints - 36 Y1 - 1997 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-14556 ER - TY - JOUR A1 - Witt, Andreas T1 - Multiple hierarchies BT - new aspects of an old solution JF - Interdisciplinary studies on information structure : ISIS ; working papers of the SFB 632 N2 - In this paper, we present the Multiple Annotation approach, which solves two problems: the problem of annotating overlapping structures, and the problem that occurs when documents should be annotated according to different, possibly heterogeneous tag sets. This approach has many advantages: it is based on XML, the modeling of alternative annotations is possible, each level can be viewed separately, and new levels can be added at any time. The files can be regarded as an interrelated unit, with the text serving as the implicit link. Two representations of the information contained in the multiple files (one in Prolog and one in XML) are described. These representations serve as a base for several applications. Y1 - 2005 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-8657 SN - 1866-4725 SN - 1614-4708 IS - 2 SP - 55 EP - 85 ER -