R^2中曲率幂次的古代有限熵流
微分几何
2020-12-21 v2
摘要
我们证明了嵌入于中的非齐次古代曲率幂次流的存性,其熵有限。我们确定了流的收缩子线性化算子的Morse指标与核,并利用线性化算子的不稳定特征函数构造古代流。
引用
@article{arxiv.2011.02639,
title = {Ancient finite entropy flows by powers of curvature in $\mathbb{R}^2$},
author = {Kyeongsu Choi and Liming Sun},
journal= {arXiv preprint arXiv:2011.02639},
year = {2020}
}
备注
Minor changes in some paragraphs. We add several new references in this version