严格nef向量丛及其性质ℙn

IF 0.5 Q3 MATHEMATICS

Complex Manifolds Pub Date : 2021-01-01 DOI:10.1515/coma-2020-0109

Jie Liu, Wenhao Ou, Xiaokui Yang

引用次数: 2

摘要

摘要本文简要地讨论了严格nef束与充足向量束的异同，重点讨论了严格nef束的射影流形的几何问题。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Strictly nef vector bundles and characterizations of ℙn

Abstract In this note, we give a brief exposition on the differences and similarities between strictly nef and ample vector bundles, with particular focus on the circle of problems surrounding the geometry of projective manifolds with strictly nef bundles.

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来源期刊

Complex Manifolds MATHEMATICS-

CiteScore

1.30

自引率

20.00%

发文量

审稿时长

25 weeks

期刊介绍： Complex Manifolds is devoted to the publication of results on these and related topics: Hermitian geometry, Kähler and hyperkähler geometry Calabi-Yau metrics, PDE''s on complex manifolds Generalized complex geometry Deformations of complex structures Twistor theory Geometric flows on complex manifolds Almost complex geometry Quaternionic geometry Geometric theory of analytic functions Holomorphic dynamics Several complex variables Dolbeault cohomology CR geometry.