Min-max theory for networks of constant geodesic curvature

Min-max theory for networks of constant geodesic curvature
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恒定测地曲率网络的最小-最大理论

DOI:
10.1016/j.aim.2019.106941
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发表时间:
2020
影响因子:
1.7
通讯作者:
Zhu, Jonathan J.
Zhu, Jonathan J.
中科院分区:
数学1区
文献类型:
--
作者:
Zhou, Xin;Zhu, Jonathan J.

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我们证明了在一个封闭表面上,对于任意c b> 0,我们的规定平均曲率的最小-最大理论产生了一个由恒定测地曲率c曲线给出的解,该曲线几乎是嵌入的,除了有限多个点,在这些点上解是一个具有整数密度的固定结。并且,每个光滑段的多重性为1。关键是对爆炸的分类,即使对c= 0也是新的。
We prove that on a closed surface, for any c> 0, our min-max theory for prescribing mean curvature produces a solution given by a curve of constant geodesic curvature c which is almost embedded, except for finitely many points, at which the solution is a stationary junction with integer density. Moreover, each smooth segment has multiplicity one. The key is a classification of blowups which is new even for c= 0.
凸曲面上的简单闭合测地线
DOI: --
发表时间: 1992
期刊:
影响因子: --
作者:
E. Calabi;Jiansheng Cao
通讯作者: Jiansheng Cao
椭球体的宽度
DOI: --
发表时间: 2019
影响因子: 0.7
作者:
Nicolau Sarquis Aiex
通讯作者: Nicolau Sarquis Aiex