Convergence of combinatorial Ricci flows to degenerate circle patterns

Convergence of combinatorial Ricci flows to degenerate circle patterns
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组合 Ricci 流收敛到简并圆模式

DOI:
10.1090/tran/7778
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发表时间:
2019
影响因子:
1.3
通讯作者:
Asuka Takatsu
Asuka Takatsu
中科院分区:
数学1区
文献类型:
--
作者:
Kazuhiro Ishige;Paolo Salani;Asuka Takatsu;Asuka Takatsu

文献摘要

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当组合Ricci流收敛的充要条件不成立时,研究了非正Euler特征曲面上的组合Ricci流.这一观察回答了B提出的问题之一。Chow和F.罗引用
We investigate the combinatorial Ricci flow on a surface of nonpositive Euler characteristic when the necessary and sufficient condition for the convergence of the combinatorial Ricci flow is not valid. This observation addresses one of the questions raised by B. Chow and F. Luo. References