Abstract algebraThe book carefully develops the theory of different algebraic structures, beginning from basic definitions to some indepth results, using numerous examples and exercises throughout to aid the reader's understanding. This edition includes substantial new material in areas that include: tensor products, commutative rings, algebraic number theory and introductory algebraic geometry. Also, includes rings of algebraic integers, semidirect products and splitting of extensions, criteria for the solvability. of a quintic, and Dedekind Domains. 
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Review: Abstract Algebra
User Review  John Lee  GoodreadsMy first algebra book, and definitely a good one. The exercises are a little too straightforward at times, and a little too tricky at times, but with a bit of guidance, all of them are very doable ... Read full review
Review: Abstract Algebra
User Review  Waffles  GoodreadsIt's a math text, so I didn't enjoy reading it, but it is a good comprehensive overview of algebra. I'm glad this was the text for my algebra sequence. Read full review
Contents
GROUP THEORY  13 
Subgroups  47 
Quotient Groups and Homomorphisms  74 
Copyright  
22 other sections not shown