1.

Record Nr.

UNISA990000186870203316

Autore

FLEMING, Ian

Titolo

Vol. 8: Reduction / Volume editor Ian Fleming ; Editor-in-chief Barry M. Trost, deputy editor-in-chief Ian Fleming

ISBN

0-08-040599-1

Descrizione fisica

XXV, 1139 p

Collana

Comprehensive organic synthesis : selectivity, strategy & efficiencyin modern organic chemistry ; 8

Collocazione

547.2 COM (8)

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

2.

Record Nr.

UNINA9910917193003321

Autore

Christensen Lars Winther

Titolo

Derived Category Methods in Commutative Algebra / / by Lars Winther Christensen, Hans-Bjørn Foxby, Henrik Holm

Pubbl/distr/stampa

Cham : , : Springer Nature Switzerland : , : Imprint : Springer, , 2024

ISBN

9783031774539

3031774531

Edizione

[1st ed. 2024.]

Descrizione fisica

1 online resource (1130 pages)

Collana

Springer Monographs in Mathematics, , 2196-9922

Altri autori (Persone)

FoxbyHans-Bjø

HolmHenrik

Disciplina

512.6

Soggetti

Algebra, Homological

Commutative algebra

Commutative rings

Category Theory, Homological Algebra

Commutative Rings and Algebras

Àlgebra commutativa

Àlgebra homològica

Llibres electrònics

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa



Livello bibliografico

Monografia

Nota di contenuto

1 Modules -- 2 Complexes -- 3 Categorical Constructions -- 4 Equivalences and Isomorphisms -- 5 Resolutions -- 6 The Derived Category -- 7 Derived Functors -- 8 Homological Dimensions -- 9 Gorenstein Homological Dimensions -- 10 Dualizing Complexes -- 11 Torsion and Completion -- 12 A Brief for Commutative Ring Theorists -- 13 Derived Torsion and Completion -- 14 Krull Dimension, Depth, and Width -- 15 Support Theories -- 16 Homological Invariants over Local Rings -- 17 Going Local -- 18 Dualities and Cohen-Macaulay Rings -- 19 Gorenstein Dimensions and Gorenstein Rings -- 20 Global Dimension and Regular Rings -- APPENDIX A: Acyclicity and Boundedness -- APPENDIX B: Minimality -- APPENDIX C: Structure of Injective Modules -- APPENDIX D: Projective Dimension of Flat Modules -- APPENDIX E: Triangulated Categories.

Sommario/riassunto

Derived category methods entered commutative algebra in the latter half of the 1960s, providing, among other things, a framework for a clear formulation of Grothendieck’s Local Duality Theorem. Since then, their impact on the field has steadily grown and continues to expand. This book guides readers familiar with rings and modules through the construction of the associated derived category and its triangulated functors. In this context, it develops theories of categorical equivalences for subcategories and homological invariants of objects. The second half of the book focuses on applications to commutative Noetherian rings. The book can be used as a text for graduate courses, both introductory and advanced, and is intended to serve as a reference for researchers in commutative algebra and related fields. To accommodate readers new to homological algebra, it offers a significantly higher level of detail than most existing texts on the subject.