By Joseph J. Rotman
This book's organizing precept is the interaction among teams and jewelry, the place “rings” comprises the information of modules. It comprises easy definitions, whole and transparent theorems (the first with short sketches of proofs), and offers recognition to the themes of algebraic geometry, pcs, homology, and representations. greater than basically a succession of definition-theorem-proofs, this article placed effects and concepts in context in order that scholars can savor why a undeniable subject is being studied, and the place definitions originate. bankruptcy subject matters contain teams; commutative earrings; modules; significant perfect domain names; algebras; cohomology and representations; and homological algebra. for people drawn to a self-study advisor to studying complicated algebra and its similar subject matters.