Geometry and Topology Seminar —— Involutive Khovanov homology is interestingly trivial
报告人：杨泓暕（Stanford University）
时间：2025-06-18 15:10-17:00
地点：智华楼王选报告厅
【摘要】
The flip symmetry on knot diagrams induces an involution on Khovanov homology, and a folklore conjecture asserts that this map is actually trivial. We confirm this conjecture by adapting techniques from Alishahi-Truong-Zhang and Rozansky-Willis. I will explain the idea of the proof as well as some corollaries on involutive Khovanov homology and involutions on the Khovanov homology of strongly invertible knots. This is joint work with Daren Chen.
