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.