Hopf–Hecke algebras, infinitesimal Cherednik algebras, and Dirac cohomology
Hopf–Hecke algebras, infinitesimal Cherednik algebras, and Dirac cohomology
Hopf-Hecke algebras and Barbasch-Sahi algebras were defined by the first named author (2016) in order to provide a general framework for the study of Dirac cohomology. The aim of this paper is to explore new examples of these definitions and to contribute to their classification. Hopf-Hecke algebras are distinguished by …