Whitehead-Torsion und Faserungen
| dc.creator | Steimle, Wolfgang | |
| dc.date | 2007-06-27 | |
| dc.date.accessioned | 2026-07-07T08:12:39Z | |
| dc.date.available | 2026-07-07T08:12:39Z | |
| dc.description | This work treats on the question whether a given map f: M -> B of smooth closed manifolds is homotopic to a smooth fiber bundle. We define a first obstruction in H^1(B;Wh(π_1(E))) and, provided that this obstruction vanishes and one additional condition is verified, a second obstruction in Wh(π_1(E)) >. Both elements vanish if the answer to the above question is positive. In the case where B is the 1-sphere and the dimension of M exceeds five, we show that the converse is also true, using a relationship with two obstructions defined by Farrell in this particular situation. | |
| dc.description | Diploma thesis written at the WWU Muenster, Germany, supervised by Wolfgang Lueck. In German, 79 pages | |
| dc.identifier | https://arxiv.org/abs/0706.3973 | |
| dc.identifier | http://arxiv.org/abs/0706.3973 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/132523 | |
| dc.subject | Geometric Topology | |
| dc.subject | 19J10; 55R15; 57R19 | |
| dc.title | Whitehead-Torsion und Faserungen | |
| dc.type | text |