典型文献
Submanifolds of Pn(l) with Splitting Tangent Sequence
文献摘要：
Let l be a line in a projective space Pn.We consider the blowing up Pn(l) of Pn along l.Assume that X is a smooth closed subvariety of Pn.If the strict transform of X in Pn(l) has a splitting tangent sequence and dim X is at least 2,then X is a linear subspace of Pn.
文献关键词：
中图分类号：
作者姓名：
Duo LI
作者机构：
School of Mathematics (Zhuhai),Sun Yat-sen University,Zhuhai 519082,P.R.China
文献出处：
引用格式：
[1]Duo LI-.Submanifolds of Pn(l) with Splitting Tangent Sequence)[J].数学学报（英文版）,2022(02):397-405
A类：
Submanifolds,subvariety
B类：
Pn,Splitting,Tangent,Sequence,Let,be,projective,We,consider,blowing,up,along,Assume,that,is,smooth,closed,If,strict,transform,has,splitting,tangent,sequence,dim,least,then,linear,subspace
AB值：
0.646732
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