Yu Zhao

activity

20122025

K

-theoretic Hall algebra of a surface

21 citations · 45 across the 14 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

math.AG2020

A Serre Relation in the $K$ -theoretic Hall algebra of surfaces

Junyao Peng, Yu Zhao

We prove a Serre relation in the $K$ -theoretic Hall algebra of surfaces constructed by Kapranov-Vasserot and the second author.

math.AG2020★ 4 cited

A Categorical Quantum Toroidal Action on Hilbert Schemes

Yu Zhao

We categorify the commutation of Nakajima's Heisenberg operators $P_{\pm 1}$ and their infinitely many counterparts in the quantum toroidal algebra $U_{q_{1}, q_{2}} (g l_{1} ¨)$ actin…

A Serre Relation in the K-theoretic Hall algebra of surfaces

A Categorical Quantum Toroidal Action on Hilbert Schemes

A Serre Relation in the $K$ -theoretic Hall algebra of surfaces