Pith. sign in

REVIEW 2 cited by

The geometry of quasisymmetric coinvariants

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

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 2410.12643 v2 pith:M56BBQPN submitted 2024-10-16 math.AG math.CO

Philippe Nadeau , Hunter Spink , Vasu Tewari This is my paper · ORCID
classification math.AGmath.CO
keywords quasisymmetricanaloguecoinvariantsschubertbuildingconstructionscyclesdevelop
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
read the original abstract

We develop a quasisymmetric analogue of the theory of Schubert cycles, building off of our previous work on a quasisymmetric analogue of Schubert polynomials and divided differences. Our constructions result in a natural geometric interpretation for the ring of quasisymmetric coinvariants.

Discussion (0). Continue with ORCID to comment.

Forward citations

Cited by 2 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

  1. The Springer Geometry of Specht Polynomials and Schubert cycle positivity for two row Springer fiber components

    math.AG 2026-07 conditional novelty 8.0 of 10

    Two-row Springer fiber components have positive Schubert cycle expansions counted by reduced words compatible with noncrossing matchings.

  2. Richardson tableaux and Schubert positivity

    math.CO 2025-10 conditional novelty 7.0 of 10

    The Schubert cycle expansion of a Springer fiber component equal to a Richardson variety, indexed by a Richardson tableau, is computed combinatorially using translation-equivalent Bruhat intervals and Sottile's Pieri rule.

Pith tools