On a q-analog of a Sahi result

Abstract

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

9 pages, some improvements in exposition have been made

References in corpus (1)

• On a q-analog of the Wallach-Okounkov formula

Cited by in corpus (2)

• Weyl algebras for quantum homogeneous spaces
• Plancherel formula for the quantum matrix ball - I