Speaker
Souvik Bera
(Asia Pacific Center for Theoretical Physics)
Description
Multivariate hypergeometric functions appear in many areas of theoretical physics and mathematics. We present HyperPrecision, a Mathematica package for the high-precision numerical evaluation of multivariate hypergeometric functions and their $\varepsilon$-expansions. In this talk, we will discuss the algorithm and demonstrate the use of the package, with applications including Feynman integrals and cosmological correlators.
Author
Souvik Bera
(Asia Pacific Center for Theoretical Physics)
Co-author
Dr
Sumit Banik
(SLAC)