Stable Envelopes from 2D Mirror Symmetry

Explore a lecture by Ivan Danilenko from UC Berkeley on stable envelopes derived from 2D mirror symmetry. Delve into the intricacies of homological mirror symmetry and its prediction of equivalence between derived categories of equivariant coherent sheaves and wrapped Fukaya categories. Examine the decategorification process and its implications for K-theory, focusing on the identification of objects in equivariant K-theory with cycles in local systems. Investigate the application of these concepts to fixed point basis and stable envelopes, drawing insights from ongoing research collaborations with Andrey Smirnov, Mina Aganagic, Peng Zhou, and Yixuan Li.