论文标题
cotangent捆绑包的非刺激猜想
A Nonvanishing Conjecture for Cotangent Bundles
论文作者
论文摘要
在本文中，我们研究了投影歧管的cotangent束的积极性。我们猜想，如果且只有歧管具有非零的对称差异，则cotangent束为假芬。我们确认了大多数不含一般类型的投射表面的猜想。
In this paper we study the positivity of the cotangent bundle of projective manifolds. We conjecture that the cotangent bundle is pseudoeffective if and only the manifold has non-zero symmetric differentials. We confirm this conjecture for most projective surfaces that are not of general type.
