2 papers
math.GT2025
Steinberg skein identities at roots of unity
Vijay Higgins, Indraneel Tambe
We obtain a family of skein identities in the Kauffman bracket skein module which relate Frobenius elements to Jones-Wenzl projectors at roots of unity. We view these skein identit…
math.DG2025
Rigidity via Modular Properties of Theta Functions
Indraneel Tambe
In this paper we use methods of Liu to show that the twisted Dirac operators on certain bundles considered by Guan and Wang are rigid. To do so, we use a Lefschetz formula…