1.

Record Nr.

UNINA9910786541103321

Titolo

Ring theory and its applications : Ring Theory Session in honor of T.Y. Lam on his 70th birthday at the 31st Ohio State-Denison Mathematics Conference, May 25-27, 2012, The Ohio State University, Columbus, OH / / Dinh Van Huynh [and four others], editors

Pubbl/distr/stampa

Providence, Rhode Island : , : American Mathematical Society, , 2014

©2014

ISBN

1-4704-1471-6

Descrizione fisica

1 online resource (330 p.)

Collana

Contemporary mathematics, , 1098-3627 ; ; 609 , 0271-4132

Classificazione

16-XX13A3513C1013E1014A2218B2518F2020G07

Disciplina

512/.44

Soggetti

Rings (Algebra)

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references.

Nota di contenuto

Preface --  Thoughts on Eggert's Conjecture --  1. Introduction --  2. A first try at proving Eggert's conjecture --  3. Relations with semigroups --  4. Some plausible and some impossible generalizations --  5. Some attempts at counterexamples to Eggert's Conjecture for semigroups --  6. Sketch of the literature --  References --   -Extensions --  1. Introduction --  2.  -extensions --  3. Fundamental Properties of  -extensions --  4. Passage via  -extensions --  5. Essential Extensions --  Acknowledgements --  References --  9. Max-injective rings and QF rings --  10. IP-injective rings, GIN rings and QF rings --  11. Relative continuous rings and QF rings --  12. A graph of injectivities of rings --  Acknowledgments --  References --  Repeated-Root Cyclic and Negacyclic Codes of Length 6 ^{ } --  1. Introduction --  2. Constacyclic Codes and Their Duals --  3. Self-Dual and Complementary-Dual Constacyclic Codes --  4. Cyclic Codes of Length 6 ^{ } --  5. Negacyclic Codes of Length 6 ^{ } --  6. A Classification Of Constacyclic Codes of Length 6 ^{ } --  Acknowledgement --  References --  Cyclically Presented Modules, Projective Covers and Factorizations --  1. Introduction --  2. Generalities --  3.  -exactness --  4. Projective covers of cyclically presented modules --  5. Cokernels of endomorphisms --  Acknowledgements --  References --  Isomorphisms of Some Quantum Spaces --  1. Introduction --  2.



General results --  3. Quantum matrix algebras --  4. Certain ambiskew polynomial rings --  5. Jordan matrix algebra --  6. Quantum Weyl algebras --  Acknowledgements --  References --  References.