# On a q-analog of a Sahi result

Research paper by Olga Bershtein

Indexed on: 17 Jan '07Published on: 17 Jan '07Published in: Mathematics - Quantum Algebra

#### Abstract

We obtain a $q$-analog of a well known Sahi result on the joint spectrum of $S(GL_n \times GL_n)$-invariant differential operators with polynomial coefficients on the vector space of complex $n \times n$-matrices.