HypExp 2, expanding hypergeometric functions about half-integer parameters

نویسندگان

  • Tobias Huber
  • Daniel Maître
چکیده

In this article, we describe a new algorithm for the expansion of hypergeometric functions about half-integer parameters. The implementation of this algorithm for certain classes of hypergeometric functions in the already existing Mathematica package HypExp is described. Examples of applications in Feynman diagrams with up to four loops are given. PACS:02.10.De, 02.30.Gp

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عنوان ژورنال:
  • Computer Physics Communications

دوره 178  شماره 

صفحات  -

تاریخ انتشار 2008