Maximum modulus principle for "holomorphic functions" on the quantum matrix ball
Preprint, 2017
We describe the Shilov boundary ideal for a q-analog of the algebra of holomorphic functions on the unit ball in the space of n×n matrices and show that its C ∗ -envelope is isomorphic to the C ∗ -algebra of continuous functions on the quantum unitary group U q (n) .
Author
Olga Bershtein
Olof Giselsson
University of Gothenburg
Chalmers, Mathematical Sciences
Lyudmyla Turowska
University of Gothenburg
Chalmers, Mathematical Sciences, Analysis and Probability Theory
Subject Categories
Mathematics
Roots
Basic sciences