On Dynkin and Klyachko Idempotents in Graded Bialgebras

Frédéric Patras, Christophe Reutenauer. On Dynkin and Klyachko Idempotents in Graded Bialgebras. Adv. Appl. Math., 28(3-4):560-579, 2002. [doi]

Abstract

Abstract is missing.