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关于三维Ricci流爆破极限的一个注记

IF 0.6 3区 数学 Q3 MATHEMATICS
Mathematical Research Letters Pub Date : 2021-09-28 DOI:10.4310/mrl.2022.v29.n5.a3
Beomjun Choi, Robert Haslhofer
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引用次数: 1

摘要

我们证明了Perelman的古老椭圆在三维Ricci流中作为爆破极限通过奇点出现，当且仅当存在球面奇点的累积。
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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A note on blowup limits in 3d Ricci flow
We prove that Perelman's ancient ovals occur as blowup limit in 3d Ricci flow through singularities if and only if there is an accumulation of spherical singularities.
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来源期刊
Mathematical Research Letters
Mathematical Research Letters 数学-数学
CiteScore
1.40
自引率
0.00%
发文量
9
审稿时长
6.0 months
期刊介绍： Dedicated to publication of complete and important papers of original research in all areas of mathematics. Expository papers and research announcements of exceptional interest are also occasionally published. High standards are applied in evaluating submissions; the entire editorial board must approve the acceptance of any paper.
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