3 papers
hep-th2024
A correspondence between the quantum K theory and quantum cohomology of Grassmannians
Wei Gu, Jirui Guo, Leonardo Mihalcea +2
We utilize physics arguments, and the nonabelian/abelian correspondence, to relate the Givental and Lee's quantum K theory ring of Grassmannians to a twisted variant of the quantum…
math.AG2024
Wall Crossing and the Fourier-Mukai Transform for Grassmann Flops
Nathan Priddis, Mark Shoemaker, Yaoxiong Wen
We prove the crepant transformation conjecture for relative Grassmann flops over a smooth base . We show that the -functions of the respective GIT quotients are related by an…
math.AG2024
Seiberg-like duality for resolutions of determinantal varieties
Nathan Priddis, Mark Shoemaker, Yaoxiong Wen
We study the genus-zero Gromov-Witten theory of two natural resolutions of determinantal varieties, termed the PAX and PAXY models. We realize each resolution as lying in a quiver…