Modules and Comodules

Injective Morita Contexts (Revisited).- A Categorical Proof of a Useful Result.- On Nichols Algebras with Generic Braiding.- Dual Algebras of Some Semisimple Finite-dimensional Hopf Algebras.- Balanced Bilinear Forms for Corings.- Ring Hulls of Semiprime Homomorphic Images.- Notes on Formal Smoothness.- Certain Chain Conditions in Modules over Dedekind Domains and Related Rings.- ?-Injective Modules.- A Note on Polynomial Rings over Nil Rings.- QI-modules.- Corings with Exact Rational Functors and Injective Objects.- Preradicals of Associative Algebras and their Connections with Preradicals of Modules.- On the Construction of Separable Modules.- Essential Extensions of a Direct Sum of Simple Modules-II.- Pseudo-Galois Extensions and Hopf Algebroids.- Cohereditary Modules in ?[M].- When Maximal Linearly Independent Subsets of a Free Module Have the Same Cardinality?.- Embedding Group Algebras into Finite von Neumann Regular Rings.- The Local Multiplier Algebra: Blending Noncommutative Ring Theory and Functional Analysis.- On Some Injective Modules In ?[M].- Biproducts and Two-cocycle Twists of Hopf Algebras.