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arXiv 2203.02162math.AGmath.SG
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热带拉格朗日多截面和热带局部自由层

Tropical Lagrangian multi-sections and tropical locally free sheaves

Yat-Hin Suen

摘要:

本文是“退化Calabi-Yau曲面上局部自由层的热带拉格朗日多截面和光滑化”工作的继续。我们推广的概念,热带拉格朗日多节的任何尺寸。结合一些线性代数数据,我们构造了一类特殊的局部自由层,称为热带局部自由层。我们还将提供反向建设,并表明,有一个1-1之间的同构类的热带局部自由层和热带拉格朗日多节模某些等价的对应。

英文摘要:

This article is a continuation of the work "Tropical Lagrangian multi-sections and smoothing of locally free sheaves over degenerated Calabi-Yau surfaces". We generalize the notion of tropical Lagrangian multi-sections to any dimensions. Together with some linear algebra data, we construct a special class of locally free sheaves, called tropical locally free sheaves. We will also provide the reverse construction and show that there is a 1-1 correspondence between isomorphism classes of tropical locally free sheaves and tropical Lagrangian multi-sections modulo certain equivalence.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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