Książka Flat Covers of Modules Xu Jinzhong

Flat Covers of Modules

Autor: Xu Jinzhong
Język: Angielski
Oprawa: Miękka
Wydawca: Springer, Berlin
Dostępność: Dostępna u dostawcy
Wysyłamy za 5-8 dni
150.65
Since the injective envelope and projective cover were defined by Eckmann and Bas in the 1960s, they...

Informacje o książce

Autor
Język
Angielski
Oprawa
Książka - Miękka
Data wydania
1996
strony
162
EAN
9783540616405
ISBN
3540616403
Enbook ID
05274612
Waga
298
Wymiary
216 x 279 x 9

Pełny opis

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.

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