(k, s)-POSITIVITY AND VANISHING THEOREMS FOR COMPACT KÄHLER MANIFOLDS
(k, s)-POSITIVITY AND VANISHING THEOREMS FOR COMPACT KÄHLER MANIFOLDS
复制标题
紧凑 Kähler 流形的 (k, s)-正定理和消失定理
DOI:
10.1142/s0129167x11006908
复制
发表时间:
2010
影响因子:
0.6
通讯作者:
Qilin Yang
中科院分区:
文献类型:
--
作者:
Qilin Yang
We study the (k, s)-positivity for holomorphic vector bundles on compact complex manifolds. (0, s)-positivity is exactly the Demailly s-positivity and a (k, 1)-positive line bundle is just a k-positive line bundle in the sense of Sommese. In this way we get a unified theory for all kinds of positivities used for semipositive vector bundles. Several new vanishing theorems for (k, s)-positive vector bundles are proved and the vanishing theorems for k-ample vector bundles on projective algebraic manifolds are generalized to k-positive vector bundles on compact Kahler manifolds.
影响因子:
0.8
作者:
O. Fujino
通讯作者:
O. Fujino