@unpublished{ChenLiLiu2008,
  author    = {Chen, Hua and Li, Jun-Feng and Liu, Wei-An},
  title     = {Behavior of the solution to a chemotaxis model with reproduction term},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-30304},
  year      = {2008},
  abstract  = {Contents: 1 Introduction 2 Global existence and blow-up or quenching of the solution 3 Detailed asymptotical behavior of the solution},
  language  = {en}
}
@book{HuaJunFengWeiAn2008,
  author    = {Hua, Chen and Jun-Feng, Li and Wei-An, Liu},
  title     = {Behavior of the Solution to a Chemotaxis Model with Reproduction term},
  series = {Preprint / Universit{\"a}t Potsdam, Institut f{\"u}r Mathematik, Arbeitsgruppe Partiell},
  journal   = {Preprint / Universit{\"a}t Potsdam, Institut f{\"u}r Mathematik, Arbeitsgruppe Partiell},
  publisher = {Univ.},
  address   = {Potsdam},
  issn      = {1437-739X},
  pages     = {23 S.},
  year      = {2008},
  language  = {en}
}
@book{Liu2005,
  author    = {Liu, Weian},
  title     = {Monotone method for nonlocal systems of first order},
  series = {Preprint / Universit{\"a}t Potsdam, Institut f{\"u}r Mathematik, Arbeitsgruppe Partiell},
  journal   = {Preprint / Universit{\"a}t Potsdam, Institut f{\"u}r Mathematik, Arbeitsgruppe Partiell},
  publisher = {Univ.},
  address   = {Potsdam},
  issn      = {1437-739X},
  pages     = {16 S.},
  year      = {2005},
  language  = {en}
}
@book{Weian2002,
  author    = {Weian, Liu},
  title     = {Viscosity Solutions of Fully Nonlinea Parabolic Systems},
  series = {Preprint / Universit{\"a}t Potsdam, Institut f{\"u}r Mathematik, Arbeitsgruppe Partiell},
  journal   = {Preprint / Universit{\"a}t Potsdam, Institut f{\"u}r Mathematik, Arbeitsgruppe Partiell},
  publisher = {Univ.},
  address   = {Potsdam},
  issn      = {1437-739X},
  pages     = {31 S.},
  year      = {2002},
  language  = {en}
}
@unpublished{LiuYangLu2002,
  author    = {Liu, Weian and Yang, Yin and Lu, Gang},
  title     = {Viscosity solutions of fully nonlinear parabolic systems},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-26215},
  year      = {2002},
  abstract  = {In this paper, we discuss the viscosity solutions of the weakly coupled systems of fully nonlinear second order degenerate parabolic equations and their Cauchy-Dirichlet problem. We prove the existence, uniqueness and continuity of viscosity solution by combining Perron's method with the technique of coupled solutions. The results here generalize those in [2] and [3].},
  language  = {en}
}
@book{YinHuaWeian1998,
  author    = {Yin, Yang and Hua, Chen and Weian, Liu},
  title     = {On solutions of the chemotaxis equations},
  series = {Preprint / Universit{\"a}t Potsdam, Institut f{\"u}r Mathematik},
  volume    = {1998, 06},
  journal   = {Preprint / Universit{\"a}t Potsdam, Institut f{\"u}r Mathematik},
  publisher = {Univ.},
  address   = {Potsdam},
  pages     = {14 S.},
  year      = {1998},
  language  = {en}
}
@unpublished{Liu2005,
  author    = {Liu, Weian},
  title     = {Monotone method for nonlocal systems of first order},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-29791},
  year      = {2005},
  abstract  = {In this paper, the monotone method is extended to the initial-boundary value problems of nonlocal PDE system of first order, both quasi-monotone and non-monotone. A comparison principle is established, and a monotone scheme is given.},
  language  = {en}
}