M¯0,n $\overline{{\mathcal {M}}}_{0,n}$形式的合理性

IF 1.2 2区数学 Q1 MATHEMATICS Journal of the London Mathematical Society-Second Series Pub Date : 2025-02-21 DOI:10.1112/jlms.70097

Brendan Hassett, Yuri Tschinkel, Zhijia Zhang

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引用次数: 0

摘要

对于与点的置换有关的扭曲，我们研究了投影线上点的模空间的等变几何和合理性。

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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Rationality of forms of M ¯ 0 , n $\overline{{\mathcal {M}}}_{0,n}$

We study equivariant geometry and rationality of moduli spaces of points on the projective line, for twists associated with permutations of the points.

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来源期刊

Journal of the London Mathematical Society-Second Series 数学-数学

CiteScore

1.90

自引率

0.00%

发文量

186

审稿时长

6-12 weeks

期刊介绍： The Journal of the London Mathematical Society has been publishing leading research in a broad range of mathematical subject areas since 1926. The Journal welcomes papers on subjects of general interest that represent a significant advance in mathematical knowledge, as well as submissions that are deemed to stimulate new interest and research activity.