%0 Journal Article
%T Hypergeometric functions, their epsilon expansions and Feynman diagrams
%A M. Yu. Kalmykov
%A Bernd A. Kniehl
%A B. F. L. Ward
%A S. A. Yost
%J Mathematics
%D 2008
%I arXiv
%X We review the hypergeometric function approach to Feynman diagrams. Special consideration is given to the construction of the Laurent expansion. As an illustration, we describe a collection of physically important one-loop vertex diagrams for which this approach is useful.
%U http://arxiv.org/abs/0810.3238v4