3 papers
math.RT2025
Positive traces on quantized abelian Coulomb branches
Daniil Klyuev
Let be a quantized Coulomb branch with an antilinear automorphism . A map is called a positive trace if for all nonze…
hep-th2025
Positive Traces on Certain Coulomb Branches
Daniil Klyuev, Joseph Vulakh
For a noncommutative algebra and an antilinear automorphism of , there is a notion of a positive trace. When we have a three-dimensional $\mathcal{N}…
math.RT2020
On unitarizable Harish-Chandra bimodules for deformations of Kleinian singularities
Daniil Klyuev
The notion of a Harish-Chandra bimodule, i.e. finitely generated -bimodule with locally finite adjoint action, was generalized to any filtered algebra in a work of…