ON THE GIESEKER-PETRI MAP FOR RANK 2 VECTOR-BUNDLES

被引：6

作者：

BIGAS, MT

机构：

[1] Mathematics Dpt., Tufts University, Medford, 02155, MA

来源：

MANUSCRIPTA MATHEMATICA | 1992年 / 75卷 / 04期

关键词：

D O I：

10.1007/BF02567092

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Denote by W(n,d)r the set of stable vector bundles of rank n and degree d with at least r+1 sections. We compute the singular locus of W(n,d)1. We show that W2,d2 is irreducible and reduced and we characterize the singular locus of W(n,d)2.

引用

页码：375 / 382

页数：8

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