Flat Covers of Modules: 1634 - Brossura

Xu, Jinzhong

 
9783540616405: Flat Covers of Modules: 1634
Brossura
ISBN 10: 3540616403 ISBN 13: 9783540616405
Casa editrice: Springer, 2009

Sinossi

Since the injective envelope and projective cover were defined by Eckmann and Bas in the 1960s, they have had great influence on the development of homological algebra, ring theory and module theory. In the 1980s, Enochs introduced the flat cover and conjectured that every module has such a cover over any ring. This book provides the uniform methods and systematic treatment to study general envelopes and covers with the emphasis on the existence of flat cover. It shows that Enochs' conjecture is true for a large variety of interesting rings, and then presents the applications of the results. Readers with reasonable knowledge in rings and modules will not have difficulty in reading this book. It is suitable as a reference book and textbook for researchers and graduate students who have an interest in this field.

Le informazioni nella sezione "Riassunto" possono far riferimento a edizioni diverse di questo titolo.

Contenuti

Envelopes and covers.- Fundamental theorems.- Flat covers and cotorsion envelopes.- Flat covers over commutative rings.- Applications in commutative rings.

Product Description

Book by Xu Jinzhong

Le informazioni nella sezione "Su questo libro" possono far riferimento a edizioni diverse di questo titolo.

Editore
Springer
Data di pubblicazione
2009
Lingua
Inglese
ISBN 10 
3540616403
ISBN 13 
9783540616405
Rilegatura
Copertina flessibile
Numero di pagine
172
Contatto del produttore
ProductSafety@springernature.com
ProductSafety@springernature.com

Poststr. 9
Darmstadt
64293
Germania

Altre edizioni note dello stesso titolo

9783662186992: Flat Covers of Modules

Edizione in evidenza

ISBN 10:  3662186993 ISBN 13:  9783662186992
Casa editrice: Springer, 2014
Brossura