Computing secondary and spectral invariants.
dc.contributor.author | Auckly, David Robert | en_US |
dc.contributor.advisor | Scott, Peter | en_US |
dc.date.accessioned | 2014-02-24T16:28:17Z | |
dc.date.available | 2014-02-24T16:28:17Z | |
dc.date.issued | 1991 | en_US |
dc.identifier.other | (UMI)AAI9135552 | en_US |
dc.identifier.uri | http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqm&rft_dat=xri:pqdiss:9135552 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/105493 | |
dc.description.abstract | In this dissertation we compute invariants which are fundamental to the application of gauge theory in three dimensions; Chern-Simons invariants and rho invariants. We compute these invariants for 3-manifolds with some type of fiber structure. In particular, we compute the Chern-Simons invariants of the binary-dihedral representations which are abelian on the fiber of 3-manifolds which fiber over the circle. Additionally, we compute the Chern-Simons and rho invariants of all representations on each Seifert fiber space. We obtain the Chern-Simons results using three different techniques. The Chern-Simons invariants of the representations on spaces which fiber over a circle are computed directly using Stokes' theorem. In order to compute the Chern-Simons invariants of representations on Seifert fiber spaces, we use a cut-and-paste formula along tori combined with a cobordism argument. To compute the rho invariants, we use two theorems of Atiyah, Patodi and Singer in conjunction with our cobordism argument. | en_US |
dc.format.extent | 100 p. | en_US |
dc.subject | Mathematics | en_US |
dc.title | Computing secondary and spectral invariants. | en_US |
dc.type | Thesis | en_US |
dc.description.thesisdegreename | PhD | en_US |
dc.description.thesisdegreediscipline | Mathematics | en_US |
dc.description.thesisdegreegrantor | University of Michigan, Horace H. Rackham School of Graduate Studies | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/105493/1/9135552.pdf | |
dc.description.filedescription | Description of 9135552.pdf : Restricted to UM users only. | en_US |
dc.owningcollname | Dissertations and Theses (Ph.D. and Master's) |
Files in this item
Remediation of Harmful Language
The University of Michigan Library aims to describe library materials in a way that respects the people and communities who create, use, and are represented in our collections. Report harmful or offensive language in catalog records, finding aids, or elsewhere in our collections anonymously through our metadata feedback form. More information at Remediation of Harmful Language.
Accessibility
If you are unable to use this file in its current format, please select the Contact Us link and we can modify it to make it more accessible to you.