Results 11 to 20 of about 217,155 (332)
Diffeological vector pseudo-bundles
Topology and its Applications, 2016 29 pages, no ...
Pervova, Ekaterina
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On Ampleness of vector bundles [PDF]
Comptes Rendus. Mathématique, 2021 In this article, we give a necessary and sufficient condition for ampleness of semistable vector bundles with vanishing discriminant on a smooth projective variety $X$. As an application, we show ampleness of some special vector bundles on certain ruled surfaces. We prove similar results for parabolic ampleness.
Snehajit Misra, Nabanita Ray
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On Poincaré bundles of vector bundles on curves [PDF]
manuscripta mathematica, 2005 8 ...
Herbert Lange, Peter E. Newstead
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Vector Bundles with No Soul [PDF]
Proceedings of the American Mathematical Society, 1994 We exhibit vector bundles over compact manifolds of nonnegative sectional curvature whose total spaces do not admit a complete metric of nonnegative sectional curvature.
Murad Özaydin, Gerard Walschap
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A NOTE ON SUB-BUNDLES OF VECTOR BUNDLES [PDF]
Glasgow Mathematical Journal, 2006 4 pages, various ...
Bernt Tore Jensen +1 more
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PARABOLIC VECTOR BUNDLES AND EQUIVARIANT VECTOR BUNDLES [PDF]
International Journal of Mathematics, 2002 Given a complex manifold X, a normal crossing divisor D ⊂ X whose irreducible components D1, …, Ds are smooth, and a choice of natural numbers [Formula: see text], we construct a manifold [Formula: see text] with an action of a torus Γ and we prove that some full subcategory of the category of Γ-equivariant vector bundles on [Formula: see text] is ...
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p-Buchsbaum rank 2 bundles on the projective space [PDF]
, 2014 It has been proved by various authors that a normalized, 1-Buchsbaum rank 2 vector bundle on P3 is a nullcorrelation bundle, while a normalized, 2-Buchsbaum rank 2 vector bundle on P3 is an instanton bundle of charge 2.
Jardim, Marcos, Marchesi, Simone
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, 2008 This is the first volume of a three volume collection of Andrey Nikolaevich Tyurin's Selected Works. It includes his most interesting articles in the field of classical algebraic geometry, written during his whole career from the 1960s. Most of these papers treat different problems of the theory of vector bundles on curves and higher dimensional ...
Tyurin, Andrey, Bogomolov, Fedor
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ON THE STRATIFIED VECTOR BUNDLES [PDF]
International Journal of Mathematics, 2009 The stratified vector bundles on a smooth variety defined over an algebraically closed field k form a neutral Tannakian category over k. We investigate the affine group-scheme corresponding to this neutral Tannakian category.
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Generalization of a criterion for semistable vector bundles [PDF]
, 2008 It is known that a vector bundle E on a smooth projective curve Y defined over an algebraically closed field is semistable if and only if there is a vector bundle F on Y such that the cohomologies of E\otimes F vanish.
Biswas, Indranil, Hein, Georg
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