Approximation of semistable bundles on smooth algebraic varieties

被引：0

作者：

Langer, Adrian ^{[1
]}

机构：

[1] Univ Warsaw, Inst Math, Ul Banacha 2, PL-02097 Warsaw, Poland

来源：

JOURNAL OF ALGEBRA | 2025年 / 664卷

关键词：

Semistable bundles; Chern classes; Numerically flat bundles; S -fundamental group;

D O I：

10.1016/j.jalgebra.2024.10.015

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We prove some strong results on approximation of strongly semistable bundles with vanishing numerical Chern classes by filtrations, whose quotients are line bundles of similar slope. This generalizes some earlier results of Parameswaran- Subramanian in the curve case and Koley-Parameswaran in the surface case and it confirms the conjecture posed by Koley and Parameswaran. (c) 2024 Elsevier Inc. All rights are reserved, including those for text and data mining, AI training, and similar

引用

页码：655 / 670

页数：16

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