2 citations · 2 across the 2 of their papers we have counts for
7 papers
General GLSM Invariants and Their Cohomological Field Theories
David Favero, Bumsig Kim
We construct GLSM invariants for a general choice of stability in both the narrow and broad sector cases and prove they form a Cohomological Field Theory. This is obtained by formi…
A maximally-graded invertible cubic threefold that does not admit a full exceptional collection of line bundles
David Favero, Daniel Kaplan, Tyler L. Kelly
We show that there exists a cubic threefold defined by an invertible polynomial that, when quotiented by the maximal diagonal symmetry group, has a derived category which does not…
Windows for cdgas
Nitin K. Chidambaram, David Favero
We study a Fourier-Mukai kernel associated to a GIT wall-crossing for arbitrarily singular (not necessarily reduced or irreducible) affine varieties over any field. This kernel is…
Fundamental Factorization of a GLSM, Part I: Construction
Ionut Ciocan-Fontanine, David Favero, Jérémy Guéré +2
We define enumerative invariants associated to a hybrid Gauged Linear Sigma Model. We prove that in the relevant special cases, these invariants recover both the Gromov-Witten type…
Kernels from Compactifications
Matthew R. Ballard, Colin Diemer, David Favero
To any affine scheme with a -action, we provide a Bousfield colocalization on the equivariant derived category of modules by constructing, via homotopical methods, an…
The Mori Program and Non-Fano Toric Homological Mirror Symmetry
Matthew Ballard, Colin Diemer, David Favero +2
In the case of toric varieties, we continue the pursuit of Kontsevich's fundamental insight, Homological Mirror Symmetry, by unifying it with the Mori program. We give a refined co…