Brodzki, J.Varghese, M.Rosenberg, J.Szabo, R.2009-11-022009-11-022008Journal of Physics : Conference Series, 2008, vol.103, iss.1, pp.012004-1-012004-131742-65881742-6596http://hdl.handle.net/2440/51980We present a new categorical classification framework for D-brane charges on noncommutative manifolds using methods of bivariant K-theory. We describe several applications including an explicit formula for D-brane charge in cyclic homology, a realignement of open string T-duality, and a general criterion for cancellation of global worldsheet anomalies.enConference paper002008364810.1088/1742-6596/103/1/0120040002843259000042-s2.0-4464919836441277Varghese, M. [0000-0002-1100-3595]