题目：RC-Positivity and Yau's Rational Connectedness Conjecture
报告人：杨晓奎 教授（中国科学院 数学研究所）
摘要：In this presentation, we will describe the relationship between various positivity notions in differential geometry and algebraic geometry. We shall also introduce a new concept called "RC-positivity" in differential geometry and use it to characterize uniruled and rationally connected
projective manifolds. In particular, we confirm a conjecture of Yau that a compact Kahler manifold with positive holomorphic sectional curvature is projective algebraic and rationally connected.
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