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This article is cited in 5 scientific papers (total in 5 papers)
Triviality of vector bundles on twisted ind-Grassmannians
I. B. Penkova, A. S. Tikhomirovb a School of Engineering and Science,
Jacobs University Bremen, Germany
b Yaroslavl State Pedagogical University named after K. D. Ushinsky
Abstract:
Twisted ind-Grassmannians are ind-varieties $\mathbf G$ obtained as direct limits of Grassmannians
$G(i_m,V^{n_m})$ for $m\in\mathbb Z_{>0}$ under embeddings of degree greater than $1$. It has been conjectured by Donin and Penkov (2003) that any vector bundle of finite rank on a twisted ind-Grassmannian is trivial. We prove this conjecture.
Bibliography: 16 titles.
Keywords:
ind-variety, twisted ind-Grassmannian, vector bundle.
Received: 08.07.2009 and 19.07.2010
Citation:
I. B. Penkov, A. S. Tikhomirov, “Triviality of vector bundles on twisted ind-Grassmannians”, Mat. Sb., 202:1 (2011), 65–104; Sb. Math., 202:1 (2011), 61–99
Linking options:
https://www.mathnet.ru/eng/sm7599https://doi.org/10.1070/SM2011v202n01ABEH004138 https://www.mathnet.ru/eng/sm/v202/i1/p65
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Abstract page: | 540 | Russian version PDF: | 209 | English version PDF: | 13 | References: | 52 | First page: | 14 |
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