$\epsilon$-Expansion of Multivariable Hypergeometric Functions Appearing in Feynman Integral Calculus

DOI10.1016/J.NUCLPHYSB.2023.116145zbMath1530.33027arXiv2208.01000MaRDI QIDQ6406670

Souvik Bera

Publication date: 1 August 2022

Mathematics Subject Classification ID

Feynman integrals and graphs; applications of algebraic topology and algebraic geometry (81Q30) Numerical approximation and evaluation of special functions (33F05) Symbolic computation of special functions (Gosper and Zeilberger algorithms, etc.) (33F10)

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