English

The GroebnerWalk.jl package for OSCAR

Commutative Algebra 2026-05-27 v3 Combinatorics

Abstract

Computing Gr\"obner bases is known to have a very high upper bound on computation time with respect to input length. Due to the connection between polyhedral geometry and Gr\"obner bases through the Gr\"obner fan, one can attempt an incremental approach to compute Gr\"obner bases. First computing a Gr\"obner basis with respect to an `easy' term order and transforming that result to a Gr\"obner basis with respect to the desired term order by using information about this polyhedral fan is done by a family of algorithms termed as Gr\"obner walk. We implemented two variants of the Gr\"obner walk in the computer algebra system OSCAR and compared their performance with classical Gr\"obner basis methods already found in OSCAR.

Keywords

Cite

@article{arxiv.2503.09254,
  title  = {The GroebnerWalk.jl package for OSCAR},
  author = {Kamillo Ferry and Francesco Nowell},
  journal= {arXiv preprint arXiv:2503.09254},
  year   = {2026}
}

Comments

10 pages, 1 figure, 3 tables. v3: Revised version after review

R2 v1 2026-06-28T22:17:24.237Z