Pith. sign in

REVIEW

Equivariant Syzygies of the Ideal of 2 x 2 Permanents of a 2 x n Matrix

Not yet reviewed by Pith; the record is open.

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 2502.05358 v1 pith:UB25NWOI submitted 2025-02-07 math.AC

Equivariant Syzygies of the Ideal of 2 x 2 Permanents of a 2 x n Matrix

classification math.AC
keywords idealequivariantmatrixpermanentssyzygiestimesactionsbetti
verification ladder T0 review T1 audit T2 compute T3 formal T4 reserved
0 comments
read the original abstract

We describe the equivariant syzygies of the ideal of $2 \times 2$ permanents of a generic $2 \times n$ matrix under its natural symmetric and torus group actions. Our proof gives us a new method of finding the Betti numbers of this ideal, which were first described by Gesmundo, Huang, Schenck, and Weyman.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.