This new edition has been updated at various points, some proofs have been improved, and lastly about thirty additional exercises are included. There are three main additions to the book. In the chapter on group extensions an exposition of Schreier's concrete approach via factor sets is given before the introduction of covering groups. This seems to be desirable on pedagogical grounds. Then S. Thomas's elegant proof of the automorphism tower theorem is included in the section on complete groups. Finally an elementary counterexample to the Burnside problem due to N.D. Gupta has been added in the chapter on finiteness properties.
This new edition has been updated at various points, some proofs have been improved, and lastly about thirty additional exercises are included. There are three main additions to the book. In the chapter on group extensions an exposition of Schreier's concrete approach via factor sets is given before the introduction of covering groups. This seems to be desirable on pedagogical grounds. Then S. Thomas's elegant proof of the automorphism tower theorem is included in the section on complete groups. Finally an elementary counterexample to the Burnside problem due to N.D. Gupta has been added in the chapter on finiteness properties.

A Course in the Theory of Groups
502
A Course in the Theory of Groups
502Paperback(Second Edition 1996)
Product Details
ISBN-13: | 9781461264439 |
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Publisher: | Springer New York |
Publication date: | 09/08/2012 |
Series: | Graduate Texts in Mathematics , #80 |
Edition description: | Second Edition 1996 |
Pages: | 502 |
Product dimensions: | 6.10(w) x 9.25(h) x 0.04(d) |