Parameswaran, A. J. ; Subramanian, S. (2008) On the spectrum of asymptotic slopes Arxiv-eprints, 10 . pp. 519-528.
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Official URL: http://arxiv.org/pdf/0804.1626v1.pdf
Abstract
The slopes of maximal subbundles of rank s divided by the degree of the map under various pull backs form a bounded collection of numbers called the s-spectrum of the bundle. We study the supremum of the s-spectrum and determine it in terms of the Harder Narasimhan filtration of the bundle.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Arxiv Publications. |
| ID Code: | 87688 |
| Deposited On: | 20 Mar 2012 14:10 |
| Last Modified: | 19 May 2016 02:54 |
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