Extending modules are generalizations of injective modules and, dually, lifting modules generalize projective supplemented modules. This duality exhibits a cert

The selected papers in this volume cover all the most important areas of ring theory and module theory such as classical ring theory, representation theory, the

Module theory over commutative asociative rings is usually extended to noncommutative associative rings by introducing the category of left (or right) modules.

Contains the Proceedings of an International Conference on Noncommutative Rings and Their Applications, held July 1-4, 2013, at the Universite d'Artois, Lens, F

Module theory is an important tool for many different branches of mathematics, as well as being an interesting subject in its own right. Within module theory, t