42 citations · 86 across the 12 of their papers we have counts for
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cs.MS2023
- Automated rational approximant for bi-variate series
Souvik Bera, Tanay Pathak
The Chisholm rational approximant is a natural generalization to two variables of the well-known single variable Padé approximant, and has the advantage of reducing to the latter w…
hep-ph2023★ 5 cited
: Algebraic Relations for the Product of Propagators in Feynman integrals
B. Ananthanarayan, Souvik Bera, Tanay Pathak
Motivated by the foundational work of Tarasov, who pointed out that the algebraic relations of the type considered here can lead to functional reduction of Feynman integrals, we su…
hep-th2023
: A Mathematica Package For Expanding Multivariate Hypergeometric Functions In Terms Of Multiple Polylogarithms
Souvik Bera
We present the Mathematica package that allows for the expansion of multivariate hypergeometric functions (MHFs), especially those likely to appear as soluti…