Holla, Yogish I. ; Narasimhan, M. S. (2001) A generalisation of Nagata's theorem on ruled surfaces Compositio Mathematica, 127 (3). pp. 321-332. ISSN 0010-437X
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Official URL: http://www.springerlink.com/content/kx627r7325p25k...
Related URL: http://dx.doi.org/10.1023/A:1017505213601
Abstract
We prove a generalisation of a theorem of Nagata on ruled surface to the case of the fiber bundle E/P→X, associated to a principal G-bundle E. Using this we prove boundedness for the isomorphism classes of semi-stable G-bundles in all characteristics.
Item Type: | Article |
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Source: | Copyright of this article belongs to Springer. |
Keywords: | Principal Bundles; Algebraic Curves; Reductive Algebraic Groups |
ID Code: | 58118 |
Deposited On: | 31 Aug 2011 12:31 |
Last Modified: | 31 Aug 2011 12:31 |
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