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The InvariantRing package for Macaulay2
- Source :
- J. Softw. Alg. Geom. 14 (2024) 5-11
- Publication Year :
- 2020
-
Abstract
- We describe a significant update to the existing InvariantRing package for Macaulay2. In addition to expanding and improving the methods of the existing package for actions of finite groups, the updated package adds functionality for computing invariants of diagonal actions of tori and finite abelian groups as well as invariants of arbitrary linearly reductive group actions. The implementation of the package has been completely overhauled with the aim of serving as a unified resource for invariant theory computations in Macaulay2.<br />Comment: 8 pages, submitted to Journal of Software for Algebra and Geometry. v2: Added a link to the GitHub repository for the package
- Subjects :
- Mathematics - Commutative Algebra
13P, 13-04, 13A50
Subjects
Details
- Database :
- arXiv
- Journal :
- J. Softw. Alg. Geom. 14 (2024) 5-11
- Publication Type :
- Report
- Accession number :
- edsarx.2010.15331
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.2140/jsag.2024.14.5