On automorphism groups of fiber bundles
On automorphism groups of fiber bundles
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论纤维丛的自同构群
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发表时间:
2010
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通讯作者:
M. Brion
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作者:
M. Brion
We obtain analogues of classical results on automorphism groups of holomorphic fiber bundles, in the setting of group schemes. Also, we establish a lifting property of the connected automorphism group, for torsors under abelian varieties. These results will be applied to the study of homogeneous bundles over abelian varieties.