Some Adjunction Properties of Ample Vector Bundles
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AbstractLet ε be an ample vector bundle of rank r on a projective variety X with only log-terminal singularities. We consider the nefness of adjoint divisors KX +(t−r) det ε when t ≥ dim X and t > r. As an application, we classify pairs (X, ε) with cr-sectional genus zero.
1999 ◽
Vol 42
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pp. 209-213
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2008 ◽
Vol 144
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pp. 109-118
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1995 ◽
Vol 06
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pp. 587-600
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1971 ◽
Vol 43
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pp. 91-116
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2001 ◽
Vol 130
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pp. 61-75
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