Quantum loop groups and $K$-theoretic stable envelopes

Abstract

We develop the connection between the preprojective $K$-theoretic Hall algebra of a quiver $Q$ and the quantum loop group associated to $Q$ via stable envelopes of Nakajima quiver varieties.

Cited by in corpus (2)

• Cohomological Hall algebras of quivers and Yangians
• Elliptic Stable Envelopes for Certain Non-Symplectic Varieties and Dynamical $R$-Matrices for Superspin Chains from the Bethe/Gauge Correspondence