Qi-Lin Yang

collaborators

2 papers

math.DG2010

Vanishing Theorems on Compact Hyperkähler Manifolds

Qi-Lin Yang

We prove that if $B$ is a $k$ -positive holomorphic line bundle on a compact hyperkähler manifold $M,$ then $H^{p} (M, Ω^{q} \otimes B) = 0$ for $p > n + [\frac{k}{2}]$ and any nonnegative inte…

math.SG2003

Almost Homogeneous Poisson Spaces

Qi-Lin Yang

We prove that any holomorphic Poisson manifold has an open symplectic leaf which is a pseudo-Kähler submanifold, and we define an obstruction to study the equivariance of momentum…