Elliptic stable envelope for Hilbert scheme of points in the plane

Andrey Smirnov ^[1]
1. [1] Universidad de Berkeley, USA
Localización: Selecta Mathematica, New Series, ISSN 1022-1824, Vol. 26, Nº. 1, 2020
Idioma: inglés
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Resumen
- We find an explicit formula for the elliptic stable envelope in the case of the Hilbert scheme of points on a complex plane. The formula has a structure of a sum over trees in Young diagrams. In the limit we obtain the formulas for the stable envelope in equivariant K-theory (with arbitrary slope) and equivariant cohomology.