This book is intended to provide a reasonably self-contained account of a major portion of the general theory of rings and modules suitable as a text for introd

This is a concise 2000 introduction at graduate level to ring theory, module theory and number theory.

This book on modern module and non-commutative ring theory is ideal for beginning graduate students. It starts at the foundations of the subject and progresses

The "extensions" of rings and modules have yet to be explored in detail in a research monograph. This book presents state of the art research and also stimulati