A Maslov cocycle for unitary groups
A model of the twisted $K$-theory related to bundles of finite order
A negative answer to a question of Bass
A new construction of cyclic homology
A New Cyclic Module for Hopf Algebras
A New Definition of the Steenrod Operations in Algebraic Geometry
A new description of equivariant cohomology for totally disconnected groups
A new Quillen model for the Morita homotopy theory of DG categories
A non-commutative geometry approach to the representation theory of reductive $p$-adic groups: Homology of Hecke algebras, a survey and some new results
A noncommutative Atiyah-Patodi-Singer index theorem in KK-theory
A Note on Cyclic Duality and Hopf Algebras
A note on K-theory and triangulated derivators
A note on Kasparov products
A note on Quadratic and Hermitian Groups
A note on the graded K-theory of certain graded rings
A note on the invariance in the nonabelian tensor product
A note on third homology of GL_2
A pairing between super Lie-Rinehart and periodic cyclic homology
A partial $A_\infty$-structure on the cohomology of $C_n\times C_m$
A proof of the Baum-Connes conjecture for reductive adelic groups