Computing Quasidegrees of A-graded Modules
Roberto Barrera
TL;DR
This paper introduces a Macaulay2 package that computes the quasidegree set of A-graded modules, aiding the study of A-hypergeometric systems through practical computational tools.
Contribution
It presents the Quasidegrees package for Macaulay2, enabling efficient computation of quasidegree sets for finitely generated A-graded modules, a novel tool in this area.
Findings
The package successfully computes quasidegree sets for modules presented as cokernels of monomial matrices.
Examples demonstrate the application to A-hypergeometric systems.
The tool enhances computational approaches in algebraic geometry and hypergeometric systems.
Abstract
We describe the main functions of the Macaulay2 package Quasidegrees. The purpose of this package is to compute the quasidegree set of a finitely generated A-graded module presented as the cokernel of a monomial matrix. We provide examples with motivation coming from A-hypergeometric systems.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.