Higher-order linking forms
dc.contributor.advisor | Cochran, Tim D. | en_US |
dc.creator | Leidy, Constance | en_US |
dc.date.accessioned | 2009-06-04T06:40:55Z | en_US |
dc.date.available | 2009-06-04T06:40:55Z | en_US |
dc.date.issued | 2004 | en_US |
dc.description.abstract | Trotter [T] found examples of knots that have isomorphic classical Alexander modules, but non-isomorphic classical Blanchfield linking forms. T. Cochran [C] defined higher-order Alexander modules, An , (K), of a knot, K, and higher-order linking forms, Bℓn (K), which are linking forms defined on An , (K). When n = 0, these invariants are just the classical Alexander module and Blanchfield linking form. The question was posed in [C] whether Trotter's result generalized to the higher-order invariants. We show that it does. That is, we construct examples of knots that have isomorphic nth-order Alexander modules, but non-isomorphic nth-order linking forms. Furthermore, we define new higher-order linking forms on the Alexander modules for 3-manifolds considered by S. Harvey [H]. We construct examples of 3-manifolds with isomorphic nth-order Alexander modules, but non-isomorphic nth-order linking forms. | en_US |
dc.format.extent | 46 p. | en_US |
dc.format.mimetype | application/pdf | en_US |
dc.identifier.callno | THESIS MATH. 2004 LEIDY | en_US |
dc.identifier.citation | Leidy, Constance. "Higher-order linking forms." (2004) Diss., Rice University. <a href="https://hdl.handle.net/1911/18660">https://hdl.handle.net/1911/18660</a>. | en_US |
dc.identifier.uri | https://hdl.handle.net/1911/18660 | en_US |
dc.language.iso | eng | en_US |
dc.rights | Copyright is held by the author, unless otherwise indicated. Permission to reuse, publish, or reproduce the work beyond the bounds of fair use or other exemptions to copyright law must be obtained from the copyright holder. | en_US |
dc.subject | Mathematics | en_US |
dc.title | Higher-order linking forms | en_US |
dc.type | Thesis | en_US |
dc.type.material | Text | en_US |
thesis.degree.department | Mathematics | en_US |
thesis.degree.discipline | Natural Sciences | en_US |
thesis.degree.grantor | Rice University | en_US |
thesis.degree.level | Doctoral | en_US |
thesis.degree.name | Doctor of Philosophy | en_US |
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