7 citations · 21 across the 9 of their papers we have counts for
Showing 2021Show all
2 papers · 1 filter
math.AG2021
D-critical loci for local toric Calabi-Yau 3-folds
Sheldon Katz, Yun Shi
The notion of a d-critical locus is an ingredient in the definition of motivic Donaldson-Thomas invariants by [BJM19]. There is a canonical d-critical locus structure on the Hilber…
math.DG2021
The Yamabe operator and invariants on octonionic contact manifolds and convex cocompact subgroups of
Yun Shi, Wei Wang
An octonionic contact (OC) manifold is always spherical. We construct the OC Yamabe operator on an OC manifold and prove its transformation formula under conformal OC transformatio…