Infinitesimal Hecke algebra of sl_2 in positive characteristic

Abstract

In this paper we consider an infinitesimal Hecke algebra of $s{l}_2$ in positive characteristic. We show that it is a finitely generated module over its center, and the smooth and the Azumaya loci of its center coincide.

Accepted in Journal of Algebra, result about the Azumaya locus is added

References in corpus (1)

• Symplectic reflection algebras in positive characteristic