Generating series of stable pairs descendent invariants on Fano 3-folds are rational and q ↔ q^{-1} symmetric.
2021), arXiv: 2111.04694v1
6 Pith papers cite this work. Polarity classification is still indexing.
6
Pith papers citing it
citation-role summary
background 1
citation-polarity summary
fields
math.AG 6roles
background 1polarities
background 1representative citing papers
Defines generalized Hodge-Riemann and Bogomolov pairs of cohomology classes, conjectures the former imply the latter, proves cases, and obtains new boundedness theorems for semistable sheaves.
Multiple cover formulas for reduced descendent GW invariants on K3 and abelian surfaces are implied by the conjectural families GW/PT correspondence, with the PT side proven via cosections and universality.
Generalizes Joyce vertex algebras to non-linear enumerative problems and constructs twisted modules in the orthosymplectic case, proposing variants for different enumerative invariants.