论文标题
Hartogs扩展现象
The Hartogs extension phenomenon in toric varieties
论文作者
论文摘要
我们研究了非紧凑型孢子品种中的Hartogs扩展现象及其与第一个同胞组的关系，并具有紧凑的支持。我们表明，如果粉丝补体的至少有一个相关的组成部分是凹入的，则可以证明，图意的品种承认了这种现象。
We study the Hartogs extension phenomenon in non-compact toric varieties and its relation to the first cohomology group with compact support. We show that a toric variety admits this phenomenon if at least one connected component of the fan complement is concave, proving by this an earlier conjecture M. Marciniak.
