Inductive construction of stable envelopes
Algebraic Geometry
2021-12-01 v3 Mathematical Physics
math.MP
Representation Theory
Abstract
We revisit the construction of stable envelopes in equivariant elliptic cohomology [arXiv:1604.00423] and give a direct inductive proof of their existence and uniqueness in a rather general situation. We also discuss the specialization of this construction to equivariant K-theory.
Cite
@article{arxiv.2007.09094,
title = {Inductive construction of stable envelopes},
author = {Andrei Okounkov},
journal= {arXiv preprint arXiv:2007.09094},
year = {2021}
}