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| EPSRC Reference: |
EP/E023495/1 |
| Title: |
Rigidity Theorems in Stable Homotopy Theory |
| Principal Investigator: |
Dr AJ Baker |
| Other Investigators: |
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| Researcher Co-investigator: |
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| Project Partner: |
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| Department: |
Mathematics |
| Organisation: |
University of Glasgow |
| Scheme: |
Standard Research |
| Starts: |
01 May 2007 |
Ends: |
30 April 2010 |
Value (£): |
115,912
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| EPSRC Research Topic Classifications: |
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| EPSRC Industrial Sector Classifications: |
| No relevance to Underpinning Sectors |
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| Related Grants: |
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| Panel History: |
| Panel Date | Panel Name | Outcome |
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08 Sep 2006
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Mathematics Prioritisation Panel (Science)
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Announced
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Summary |
Algebraic topologists study the stable homotopy of spaces and the generalisation to spectra by separating out various types of periodic phenomena using Bousfield localisation to produce for each prime number localised categories in which only one type of periodicity dominates. This chromatic approach has proved extremely important in organising calculations as well as giving a conceptual framework.
Detailed structure of such localised categories can be studied at the level of triangulated categories, but there are finer details available in the form of the Quillen model structures whose homotopy categories realise them. Natural questions arise concerning the uniqueness or otherwise of such model structures. For the first case, closely associated with K-theory, it is now known due to work
of Roitzheim based on ideas of Schwede that at the prime 2, the model structure is essentially unique, whereas at odd primes there are exotic model structures discovered by Franke.
Our goal is to investigate these questions for higher periodicities. We also intend to study possible connections with the non-existence of certain Smith-Toda complexes as proved by Nave.
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| Final Report Summary |
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No final report summary is available for this grant.
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| Further Information: |
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| Organisation Website: |
http://www.gla.ac.uk |
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