论文标题
投影束和投影空间的爆炸
Projective bundles and blow-ups of Projective spaces
论文作者
论文摘要
本说明的目的是研究PICARD等级2的两种类型的非单明性投影品种之间的关系，即投影束上的投影捆绑包和投射空间的某些爆破。
The aim of this note is to investigate the relation between two types of non-singular projective varieties of Picard rank 2, namely the Projective bundles over Projective spaces and certain Blow-up of Projective spaces.
