English

The minimal resolution property for points on general curves

Algebraic Geometry 2024-01-15 v2 Commutative Algebra

Abstract

We present an essentially complete solution to the Minimal Resolution Conjecture for general curves, determining the shape of the minimal resolution of general sets of points on a general curve C of degree d>2r-1 in P^r. Our methods also provide a proof (valid in arbitrary characteristic) of the strong version of Butler's Conjecture on the stability of syzygy bundles on a general curve of every genus at least 3, as well as of the Frobenius semistability in positive characteristic of the syzygy bundle of a general curve in the range d>2r-1.

Keywords

Cite

@article{arxiv.2209.11308,
  title  = {The minimal resolution property for points on general curves},
  author = {Gavril Farkas and Eric Larson},
  journal= {arXiv preprint arXiv:2209.11308},
  year   = {2024}
}

Comments

25 pages. Final version, to appear in Annales Sci. Ecole Normale Superieure

R2 v1 2026-06-28T01:56:00.267Z