Rings categories modules (44 Ergebnisse)

Zustand: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Zustand: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Zustand: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has soft covers. In fair condition, suitable as a study copy. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,600grams, ISBN:0387900705.

paperback. Zustand: Fine.

Zustand: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Hardcover. Zustand: Gut. Bln., Springer 1973. gr.8°. XXII, 565 p. OCloth. with dust jacket. (edge sligtly foxed).- Grundlehren der mathematischen Wissenschaften, 190.- Incl. bibliography.- Name on flyleaf.

XXII/565 S./pp., Originalleineneinband (publisher's cloth binding), Bibliotheksexemplar in gutem Zustand / exlibrary in good condition (Einband gering gebrauchsspurig / binding shows minor tear and wear, Stempel Titel retro / title retro stamped, Rückenschildchen / lettering pannel to the spine, Block sehr gut / contents clean, keine Unterstreichungen oder Anstreichungen / no underlining or remarks, nicht in Folie eingeschlagen / not wrapped up in foil), (Grundlehren der mathematischen Wissenschaften 190), Sprache: englisch. …

Zustand: New.

Hardcover. Zustand: Gut. Ex-library with stamp and library-signature. GOOD condition, some traces of use. Ancien Exemplaire de bibliothèque avec signature et cachet. BON état, quelques traces d'usure. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. 16 FAT 9780821825549 Sprache: Englisch Gewicht in Gramm: 550.…

Softcover. Zustand: Gut. Ex-library with stamp and library-signature. GOOD condition, some traces of use. Ancien Exemplaire de bibliothèque avec signature et cachet. BON état, quelques traces d'usure. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. 16 FAT 9780821825549 Sprache: Englisch Gewicht in Gramm: 550.…

Zustand: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Cloth. Zustand: Very Good. Zustand des Schutzumschlags: No d/j as Published. Corrected Reprint. Type: Book Small plain label inside cover.Book list at rear slightly annotated.

Paperback. Zustand: New. Brand new book, sourced directly from publisher. Dispatch time is 9-10 days from our warehouse. Book will be sent in robust, secure packaging to ensure it reaches you securely.

paperback. Zustand: Sehr gut. 687 Seiten; 9783540900702.2 Gewicht in Gramm: 1.

Zustand: Gebraucht / Used. Hardcover. Good. Xxii,565pp. Library stamp(s) on fly-leaves & titles.

Zustand: New.

1st edition. Near fine paperback copy; edges very slightly dulled. Remains particularly well-preserved overall; tight, bright, clean and especially sharp-cornered. Physical description; 339 pp. Contents; Preliminaries -- 1: Rings, Modules and Homomorphisms -- §1. Review of Rings and Their Homomorphisms -- §2. Modules and Submodules -- §3. Homomorphisms of Modules -- §4. Categories of Modules; Endomorphism Rings -- 2: Direct Sums and Products -- §5. Direct Summands -- §6. Direct Sums and Products of Modules -- §7. Decomposition of Rings -- §8. Generating and Cogenerating -- 3: Finiteness Conditions for Modules -- §9. Semisimple Modulesâ"The Socle and the Radical -- §10. Finitely Generated and Finitely Cogenerated Modulesâ" Chain Conditions -- §11. Modules With Composition Series -- §12. Indecomposable Decompositions of Modules -- 4: Classical Ring-Structure Theorems -- §13. Semisimple Rings -- §14. The Density Theorem -- §15. The Radical of a Ringâ"Local Rings and Artinian Rings -- 5: Functions Between Module Categories -- §16. The Hom Functors and Exactness â" Projectivity and Injectivity -- §17. Projective Modules and Generators -- §18. Injective Modules and Cogenerators -- §19. The Tensor Functors and Flat Modules -- §20. Natural Transformations -- 6: Equivalence and Duality for Module Categories -- §21. Equivalent Rings -- §22. The Morita Characterizations of Equivalence -- §23. Dualities -- §24. Morita Dualities -- 7: Injective Modules, Projective Modules and Their Decompositions -- §25. Injective Modules and Noetherian Rings-The Faith-Walker Theorems -- §26. Direct Sums of Countably Generated Modules-With Local Endomorphism Rings -- §27. Semiperfect Rings -- §28. Perfect Rings -- §29. Modules With Perfect Endomorphism Rings. Subjects; Algebra. Physics. Modules (Algebra). Rings (Algebra). Physics. Mathematics. 1 Kg.…

Paperback. Zustand: Brand New. 167 pages. 9.25x6.10x0.36 inches. In Stock.

1st edition. Near fine paperback copy; edges very slightly dulled. Remains particularly well-preserved overall; tight, bright, clean and especially sharp-cornered. Physical description; 339 pp. Contents; Preliminaries -- 1: Rings, Modules and Homomorphisms -- §1. Review of Rings and Their Homomorphisms -- §2. Modules and Submodules -- §3. Homomorphisms of Modules -- §4. Categories of Modules; Endomorphism Rings -- 2: Direct Sums and Products -- §5. Direct Summands -- §6. Direct Sums and Products of Modules -- §7. Decomposition of Rings -- §8. Generating and Cogenerating -- 3: Finiteness Conditions for Modules -- §9. Semisimple Modulesâ"The Socle and the Radical -- §10. Finitely Generated and Finitely Cogenerated Modulesâ" Chain Conditions -- §11. Modules With Composition Series -- §12. Indecomposable Decompositions of Modules -- 4: Classical Ring-Structure Theorems -- §13. Semisimple Rings -- §14. The Density Theorem -- §15. The Radical of a Ringâ"Local Rings and Artinian Rings -- 5: Functions Between Module Categories -- §16. The Hom Functors and Exactness â" Projectivity and Injectivity -- §17. Projective Modules and Generators -- §18. Injective Modules and Cogenerators -- §19. The Tensor Functors and Flat Modules -- §20. Natural Transformations -- 6: Equivalence and Duality for Module Categories -- §21. Equivalent Rings -- §22. The Morita Characterizations of Equivalence -- §23. Dualities -- §24. Morita Dualities -- 7: Injective Modules, Projective Modules and Their Decompositions -- §25. Injective Modules and Noetherian Rings-The Faith-Walker Theorems -- §26. Direct Sums of Countably Generated Modules-With Local Endomorphism Rings -- §27. Semiperfect Rings -- §28. Perfect Rings -- §29. Modules With Perfect Endomorphism Rings. Subjects; Algebra. Physics. Modules (Algebra). Rings (Algebra). Physics. Mathematics. 1 Kg.…

Zustand: New.

Zustand: As New. Unread book in perfect condition.

Zustand: New.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Classically Semisimple Ringsis a textbook on rings, modules and categories, aimed at advanced undergraduate and beginning graduate students.The book presents the classical theory of semisimple rings from a modern, category-theoretic point of view. Examples from algebra are used to motivate the abstract language of category theory, which then provides a framework for the study of rings and modules, culminating in the Wedderburn-Artin classification of semisimple rings. In the last part of the book, readers are gently introduced to related topics such as tensor products, exchange modules and C\*-algebras. As a final flourish, Rickart's theorem on group rings ties a number of these topics together. Each chapter ends with a selection of exercises of varying difficulty, and readers interested in the history of mathematics will find biographical sketches of important figures scattered throughout the text.Assuming previous knowledge in linear and basic abstract algebra, this book can serve as a textbook for a course in algebra, providing students with valuable early exposure to category theory. …

Paperback. Zustand: Brand New. 2nd edition. 402 pages. 9.13x6.06x0.94 inches. In Stock.

Zustand: New.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This book is intended to provide a reasonably self-contained account of a major portion of the general theory of rings and modules suitable as a text for introductory and more advanced graduate courses. We assume the famil iarity with rings usually acquired in standard undergraduate algebra courses. Our general approach is categorical rather than arithmetical. The continuing theme of the text is the study of the relationship between the one-sided ideal structure that a ring may possess and the behavior of its categories of modules. Following a brief outline of set-theoretic and categorical foundations, the text begins with the basic definitions and properties of rings, modules and homomorphisms and ranges through comprehensive treatments of direct sums, finiteness conditions, the Wedderburn-Artin Theorem, the Jacobson radical, the hom and tensor functions, Morita equivalence and duality, de composition theory of injective and projective modules, and semi perfect and perfect rings. In this second edition we have included a chapter containing many of the classical results on artinian rings that have hdped to form the foundation for much of the contemporary research on the representation theory of artinian rings and finite dimensional algebras. Both to illustrate the text and to extend it we have included a substantial number of exercises covering a wide spectrum of difficulty. There are, of course' many important areas of ring and module theory that the text does not touch upon.…

Taschenbuch. Zustand: Neu. Classically Semisimple Rings | A Perspective Through Modules and Categories | Martin Mathieu | Taschenbuch | xvi | Englisch | 2022 | Springer | EAN 9783031142086 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu. …

Zustand: New.

Taschenbuch. Zustand: Neu. Neuware - VI of Oregon lectures in 1962, Bass gave simplified proofs of a number of 'Morita Theorems', incorporating ideas of Chase and Schanuel. One of the Morita theorems characterizes when there is an equivalence of categories mod-A R::! mod-B for two rings A and B. Morita's solution organizes ideas so efficiently that the classical Wedderburn-Artin theorem is a simple consequence, and moreover, a similarity class [AJ in the Brauer group Br(k) of Azumaya algebras over a commutative ring k consists of all algebras B such that the corresponding categories mod-A and mod-B consisting of k-linear morphisms are equivalent by a k-linear functor. (For fields, Br(k) consists of similarity classes of simple central algebras, and for arbitrary commutative k, this is subsumed under the Azumaya [51]1 and Auslander-Goldman [60J Brauer group. ) Numerous other instances of a wedding of ring theory and category (albeit a shot gun wedding!) are contained in the text. Furthermore, in. my attempt to further simplify proofs, notably to eliminate the need for tensor products in Bass's exposition, I uncovered a vein of ideas and new theorems lying wholely within ring theory. This constitutes much of Chapter 4 -the Morita theorem is Theorem 4. 29-and the basis for it is a corre spondence theorem for projective modules (Theorem 4. 7) suggested by the Morita context. As a by-product, this provides foundation for a rather complete theory of simple Noetherian rings-but more about this in the introduction. …

hardcover. Zustand: Sehr gut. 479 Seiten; 9783030232832.2 Gewicht in Gramm: 1.