Compact K\"ahler manifolds with quasi-positive second Chern-Ricci curvature
Xiaokui Yang
所有作者
Xiaokui Yang
文献摘要
Let X be a compact K"ahler manifold. We prove that if X admits a smooth
Hermitian metric ω with quasi-positive second Chern-Ricci curvature
Ric(2)(ω), then X is projective and rationally connected.
In particular, X is simply connected.