Sheaves on graphs, their homological invariants, and a proof of the Hanna Neumann conjecture / / Joel Friedman ; with an Appendix by Warren Dicks
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| Autore: |
Friedman Joel <1962->
|
| Titolo: |
Sheaves on graphs, their homological invariants, and a proof of the Hanna Neumann conjecture / / Joel Friedman ; with an Appendix by Warren Dicks
|
| Pubblicazione: | Providence, Rhode Island : , : American Mathematical Society, , 2014 |
| ©2014 | |
| Descrizione fisica: | 1 online resource (106 p.) |
| Disciplina: | 514/.224 |
| Soggetto topico: | Sheaf theory |
| Vector spaces | |
| Vector analysis | |
| Persona (resp. second.): | DicksWarren <1947-> |
| Note generali: | Description based upon print version of record. |
| Nota di bibliografia: | Includes bibliographical references. |
| Nota di contenuto: | ""2.3. Graph Theoretic Formulation of the SHNC""""2.4. 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 Friedman�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"" |
| Titolo autorizzato: | Sheaves on graphs, their homological invariants, and a proof of the Hanna Neumann conjecture |
| ISBN: | 1-4704-1968-8 |
| Formato: | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione: | Inglese |
| Record Nr.: | 9910797017303321 |
| Lo trovi qui: | Univ. Federico II |
| Opac: | Controlla la disponibilità qui |
Serie:
Memoirs of the American Mathematical Society ; ; Volume 233, Number 1100 (sixth of 6 numbers)