Quaternionic Dolbeault complex and vanishing theorems on hyperkähler manifolds
2007 ◽
Vol 143
(6)
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pp. 1576-1592
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AbstractLet (M,I,J,K) be a compact hyperkähler manifold, $\dim _{\mathbb {H}}M=n$, and L a non-trivial holomorphic line bundle on (M,I). Using the quaternionic Dolbeault complex, we prove the following vanishing theorem for holomorphic cohomology of L. If c1(L) lies in the closure $\hat K$ of the dual Kähler cone, then Hi(L)=0 for i>n. If c1(L) lies in the opposite cone $-\hat K$, then Hi(L)=0 for i<n. Finally, if c1(L) is neither in $\hat K$ nor in $-\hat K$, then Hi(L)=0 for $i\neq n$.
1997 ◽
Vol 147
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pp. 63-69
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2014 ◽
Vol 150
(11)
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pp. 1869-1902
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2002 ◽
Vol 168
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pp. 105-112
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2010 ◽
Vol 21
(04)
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pp. 497-522
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