2 papers
math.QA2025
Stated Skeins and DAHAs
Raymond Matson, Peter Samuelson
Skein algebras of surfaces quantize character varieties of topological surfaces, and in low genus, these quantizations are often related to algebras arising in representation theor…
math.RT2025
Hall algebras and shifted quantum affine algebras
Pallav Goyal, Peter Samuelson
In \cite{FT19}, Finkelberg and Tsymbaliuk introduced the notion of shifted quantum affine algebras and described their role in the study of quantized Coulomb branches associated to…