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Sheaves on graphs, their homological invariants, and a proof of the Hanna Neumann conjecture /

Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Friedman, Joel, 1962- (Autor)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Providence, Rhode Island : American Mathematical Society, 2014.
Colección:Memoirs of the American Mathematical Society ; Volume 233, no. 1100 (sixth of 6 numbers)
Temas:
Acceso en línea:Texto completo

MARC

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049 |a UAMI 
100 1 |a Friedman, Joel,  |d 1962-  |e author.  |1 https://id.oclc.org/worldcat/entity/E39PCjHtWPc73FmJwpDHfbRFrq 
245 1 0 |a Sheaves on graphs, their homological invariants, and a proof of the Hanna Neumann conjecture /  |c Joel Friedman ; with an Appendix by Warren Dicks. 
264 1 |a Providence, Rhode Island :  |b American Mathematical Society,  |c 2014. 
264 4 |c ©2014 
300 |a 1 online resource (124 pages) 
336 |a text  |b txt  |2 rdacontent 
337 |a computer  |b c  |2 rdamedia 
338 |a online resource  |b cr  |2 rdacarrier 
490 1 |a Memoirs of the American Mathematical Society,  |x 1947-6221 ;  |v Volume 233, Number 1100 (sixth of 6 numbers) 
504 |a Includes bibliographical references. 
588 0 |a Print version record. 
505 0 |a Cover -- Title page -- Preface -- Introduction -- Chapter 1. Foundations of Sheaves on Graphs and Their Homological Invariants -- 1.1. Introduction -- 1.2. Basic Definitions and Main Results -- 1.3. Galois and Covering Theory -- 1.4. Sheaf Theory and Homology -- 1.5. Twisted Cohomology -- 1.6. Maximum Excess and Supermodularity -- 1.7. â?Žâ??^{ } and the Universal Abelian Covering -- 1.8. Proof of Theorem 1.10 -- 1.9. Concluding Remarks -- Chapter 2. The Hanna Neumann Conjecture -- 2.1. Introduction -- 2.2. The Strengthened Hanna Neumann Conjecture 
505 8 |a 2.3. Graph Theoretic Formulation of the SHNC2.4. Galois and Covering Theory in the SHNC -- 2.5.-kernels -- 2.6. Symmetry and Algebra of the Excess -- 2.7. Variability of -th Power Kernels -- 2.8. Proof of the SHNC -- 2.9. Concluding Remarks -- Appendix A.A Direct View of -Kernels -- Appendix B. Joel Friedmanâ€?s Proof of the strengthened Hanna Neumann conjecture by Warren Dicks -- B.1. Sheaves on graphs -- B.2. Free groups and graphs -- B.3. The strengthened Hanna Neumann conjecture -- Bibliography -- Back Cover 
590 |a ProQuest Ebook Central  |b Ebook Central Academic Complete 
650 0 |a Sheaf theory. 
650 0 |a Vector spaces. 
650 0 |a Vector analysis. 
650 6 |a Théorie des faisceaux. 
650 6 |a Espaces vectoriels. 
650 6 |a Analyse vectorielle. 
650 7 |a Sheaf theory  |2 fast 
650 7 |a Vector analysis  |2 fast 
650 7 |a Vector spaces  |2 fast 
700 1 |a Dicks, Warren,  |d 1947-  |e writer of supplementary textual content.  |1 https://id.oclc.org/worldcat/entity/E39PBJhRMYjHFHq9ymHgxq9kXd 
758 |i has work:  |a Sheaves on graphs, their homological invariants, and a proof of the Hanna Neumann conjecture (Text)  |1 https://id.oclc.org/worldcat/entity/E39PCFvbTwJmQBXCMG66Qjx9H3  |4 https://id.oclc.org/worldcat/ontology/hasWork 
776 0 8 |i Print version:  |a Friedman, Joel, 1962-  |t Sheaves on graphs, their homological invariants, and a proof of the Hanna Neumann conjecture.  |d Providence, Rhode Island : American Mathematical Society, ©2014  |h xii, 106 pages  |k Memoirs of the American Mathematical Society ; Volume 233, Number 1100 (sixth of 6 numbers)  |x 1947-6221  |z 9781470409883 
830 0 |a Memoirs of the American Mathematical Society ;  |v Volume 233, no. 1100 (sixth of 6 numbers) 
856 4 0 |u https://ebookcentral.uam.elogim.com/lib/uam-ebooks/detail.action?docID=3114314  |z Texto completo 
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