论文标题
向量束的地图等级
Ranks of maps of vector bundles
论文作者
论文摘要
我们将载体捆绑在作者与Liu，Osserman和Zhang的先前工作中引入的线束引入的技术。然后，我们使用此方法证明了培养皿图的矢量束的注射率以及与庞加莱滑轮变形理论相关的地图的溢流性。
We generalize to vector bundles the techniques introduced for line bundles in prior work of the author with Liu, Osserman and Zhang. We then use this method to prove the injectivity of the Petri map for vector bundles and the surjectivity of a map related to deformation theory of Poincaré sheaves.
