A Finsler metric of constant Gauss curvature K=1 on 2-sphere

Q4 Mathematics

Analele Stiintifice Ale Universitatii Al I Cuza Din Iasi - Matematica Pub Date : 2021-02-01 DOI:10.47743/ANSTIM.2021.00004

I. Masca, S. Sabau, H. Shimada

引用次数: 0

Abstract

We construct a concrete example of constant Gauss curvature $K = 1$ on the 2-sphere having all geodesics closed and of same length.

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二球上具有恒定高斯曲率K=1的芬斯勒度规

我们构造了一个在所有测地线闭合且长度相同的2球上高斯曲率为K = 1的具体例子。

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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来源期刊

Analele Stiintifice Ale Universitatii Al I Cuza Din Iasi - Matematica MATHEMATICS-

CiteScore

0.70

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： This journal is devoted to the publication of original papers of moderate length addressed to a broad mathematical audience. It publishes results of original research and research-expository papers in all fields of mathematics.