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1. |
Record Nr. |
UNINA9910463483903321 |
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Autore |
Enochs Edgar E |
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Titolo |
Relative homological algebra . Volume 1 [[electronic resource] /] / Edgar E. Enochs, Overtoun M.G. Jenda |
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Pubbl/distr/stampa |
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Berlin ; ; Boston, : De Gruyter, c2011 |
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ISBN |
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1-283-42903-9 |
9786613429032 |
3-11-021521-7 |
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Edizione |
[2nd rev. and extended ed.] |
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Descrizione fisica |
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1 online resource (376 p.) |
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Collana |
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De Gruyter expositions in mathematics ; ; 30 |
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Classificazione |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Algebra, Homological |
Electronic books. |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Front matter -- Preface -- Preface to the Second Edition -- Contents -- Chapter 1. Basic Concepts -- Chapter 2. Flat Modules, Chain Conditions and Prime Ideals -- Chapter 3. Injective and Flat Modules -- Chapter 4. Torsion Free Covering Modules -- Chapter 5. Covers -- Chapter 6. Envelopes -- Chapter 7. Covers, Envelopes, and Cotorsion Theories -- Chapter 8. Relative Homological Algebra and Balance -- Chapter 9. Iwanaga-Gorenstein and Cohen-Macaulay Rings and Their Modules -- Chapter 10. Gorenstein Modules -- Chapter 11. Gorenstein Covers and Envelopes -- Chapter 12. Balance over Gorenstein and Cohen-Macaulay Rings -- Bibliographical Notes -- Bibliography -- Index |
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Sommario/riassunto |
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This is the second revised edition of an introduction to contemporary relative homological algebra. It supplies important material essential to understand topics in algebra, algebraic geometry and algebraic topology. Each section comes with exercises providing practice problems for students as well as additional important results for specialists. In this new edition the authors have added well-known additional material in the first three chapters, and added new material that was not available at the time the original edition was published. In particular, the major changes are the following: Chapter 1: Section 1.2 |
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