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Questions about Boij-S\"oderberg theory

Commutative Algebra 2019-09-23 v1 Algebraic Geometry

Abstract

Boij-S\"oderberg theory focuses on the properties and duality relationship between two types of numerical invariants. One side involves the Betti table of a graded free resolution over the polynomial ring. The other side involves the cohomology table of a coherent sheaf on projective space. We discuss open questions and problems in Boij-S\"oderberg theory.

Keywords

Cite

@article{arxiv.1606.01867,
  title  = {Questions about Boij-S\"oderberg theory},
  author = {Daniel Erman and Steven V Sam},
  journal= {arXiv preprint arXiv:1606.01867},
  year   = {2019}
}

Comments

18 pages

R2 v1 2026-06-22T14:18:54.894Z