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Connectivity properties of group actions on non-positively curved spaces /

Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Bieri, Robert
Otros Autores: Geoghegan, Ross, 1963-
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Providence, R.I. : American Mathematical Society, 2003.
Colección:Memoirs of the American Mathematical Society ; no. 765.
Temas:
Acceso en línea:Texto completo
Tabla de Contenidos:
  • 1. Introduction Part 1. Controlled connectivity and openness results 2. Outline, main results and examples 3. Technicalities concerning the $CC^{n-1}$ property 4. Finitary maps and sheaves of maps 5. Sheaves and finitary maps over a control space 6. Construction of sheaves with positive shift 7. Controlled connectivity as an open condition 8. Completion of the proofs of Theorems A and A 9. The invariance theorem Part 2. The geometric invariants 10. Outline, main results and examples 11. Further technicalities on CAT(0) spaces 12. $CC^{n-1}$ over endpoints 13. Finitary contractions towards endpoints 14. From $CC^{n-1}$ over endpoints to contractions 15. Proofs of Theorems E-H.