Extending intersection homology type invariants to non-Witt spaces / / Markus Banagl
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| Autore: |
Banagl Markus <1971->
|
| Titolo: |
Extending intersection homology type invariants to non-Witt spaces / / Markus Banagl
|
| Pubblicazione: | Providence, Rhode Island : , : American Mathematical Society, , [2002] |
| ©2002 | |
| Descrizione fisica: | 1 online resource (101 p.) |
| Disciplina: | 510 s |
| 514/.23 | |
| Soggetto topico: | Intersection homology theory |
| Duality theory (Mathematics) | |
| Note generali: | Description based upon print version of record. |
| Nota di bibliografia: | Includes bibliographical references (page 83). |
| Nota di contenuto: | ""Contents""; ""Chapter 1. Introduction""; ""1. History""; ""2. Motivation""; ""3. The Main Result: A Postnikov System of Lagrangian Structures""; ""4. Consequences: Characteristic Classes""; ""5. Ordered Resolutions � A Model Construction""; ""6. Applications""; ""7. Further Developments""; ""8. Sign Questions""; ""9. Some Remarks on Coefficients""; ""10. Acknowledgments""; ""11. Notation""; ""Chapter 2. The Algebraic Framework""; ""1. The Lifting Obstruction""; ""2. The Category of Self�Dual Sheaves Compatible with IH""; ""3. Lagrangian Structures"" |
| ""4. Extracting Lagrangian Structures from Selfâ€?Dual Sheaves""""5. Lagrangian Structures as Building Blocks for Selfâ€?Dual Sheaves""; ""6. A Postnikov system""; ""Chapter 3. Ordered Resolutions""; ""1. The Purpose of the Construction""; ""2. Definitions""; ""3. The PL Construction""; ""4. Inductive Singularization of a Manifold""; ""Chapter 4. The Cobordism Group Ω[sup(SD)][sub(*)]""; ""1. The Closed Objects""; ""2. The Admissible Cobordisms""; ""3. The Cobordism Invariance of Ï?""; ""4. Relation to Witt Space Cobordism""; ""Chapter 5. Lagrangian Structures and Ordered Resolutions"" | |
| ""1. Statement of Result""""2. The inductive set�up""; ""3. Construction of a nonsingular pairing on H[sup(k)](j*S[sup[.)]""; ""4. Stalks of H[sup(k)](j*S[sup[.)] as the hypercohomology of the link of Σ""; ""5. The restriction of L[[sup(.)](X[sup((m))]) to V(x) is self�dual""; ""6. The construction of a Lagrangian subsheaf of H[sup(k)](j*S[sup[.)]""; ""7. The definition of L[sup(.)](X[sup((m+1))])""; ""Appendix A. On Signs""; ""Bibliography"" | |
| Titolo autorizzato: | Extending intersection homology type invariants to non-Witt spaces |
| ISBN: | 1-4704-0358-7 |
| Formato: | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione: | Inglese |
| Record Nr.: | 9910788847903321 |
| Lo trovi qui: | Univ. Federico II |
| Opac: | Controlla la disponibilità qui |
Serie:
Memoirs of the American Mathematical Society ; ; no. 760.