16 citations · 16 across the 3 of their papers we have counts for
3 papers
math.QA2005
Introduction to Hopf-Cyclic Cohomology
Masoud Khalkhali, Bahram Rangipour
We review the recent progress in the study of cyclic cohomology in the presence of Hopf symmetry.
math.QA2004
Cup Products in Hopf-Cyclic Cohomology
Masoud Khalkhali, Bahram Rangipour
We construct cup products of two different kinds for Hopf-cyclic cohomology. When the Hopf algebra reduces to the ground field our first cup product reduces to Connes' cup product…
math.KT2004★ 16 cited
Very Basic Noncommutative Geometry
Masoud Khalkhali
These notes aim to give an introduction to a few aspects of noncommutative geometry.