PoS - Proceedings of Science
Volume 383 - MathemAmplitudes 2019: Intersection Theory & Feynman Integrals (MA2019) - Session 1: Hypergeometric Functions and Intersection Theory
Computing cohomology intersection numbers of GKZ hypergeometric systems
S.J. Matsubara-Heo
Full text: pdf
Published on: February 15, 2022
Abstract
In this review article, we report on some recent advances on the computational aspects of cohomology intersection numbers of GKZ systems. We also discuss the relation between intersection theory and evaluation of an integral of a product of powers of absolute values of polynomials.
DOI: https://doi.org/10.22323/1.383.0013
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