@unpublished{Murr2011,
  author    = {Murr, R{\"u}diger},
  title     = {Characterization of L{\´e}vy Processes by a duality formula and related results},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-43538},
  year      = {2011},
  abstract  = {Processes with independent increments are characterized via a duality formula, including Malliavin derivative and difference operators. This result is based on a characterization of infinitely divisible random vectors by a functional equation. A construction of the difference operator by a variational method is introduced and compared to approaches used by other authors for L´evy processes involving the chaos decomposition. Finally we extend our method to characterize infinitely divisible random measures.},
  language  = {en}
}