14 citations · 14 across the 3 of their papers we have counts for
4 papers
Behavior-Discriminative Reward Shaping for Reward-Robust Reinforcement Learning
Zixuan Liu, Fangzheng Wu, Brian Summa +1
Reward-robust RL typically models misspecification by specifying an uncertainty set that constrains the discrepancy of plausible rewards from a base reward. However, such reward sp…
Quantum K-theory and Integrability
Peter Koroteev
In this note, we explore some recent advancements in enumerative algebraic geometry, focusing particularly on the role of quantum K-theory of quiver varieties as viewed through the…
On the Quantum K-theory of Quiver Varieties at Roots of Unity
Peter Koroteev, Andrey Smirnov
Let a the fundamental solution matrix of the quantum difference equation of a Nakajima variety . In this work, we prove that the operator $$ Ψ(\text…
Statistical mechanics of Coulomb gases as quantum theory on Riemann surfaces
Tobias Gulden, Michael Janas, Peter Koroteev +1
Statistical mechanics of 1D multivalent Coulomb gas may be mapped onto non-Hermitian quantum mechanics. We use this example to develop instanton calculus on Riemann surfaces. Borro…