常曲率空间 [
cháng qū lǜ kōng jiān]
[数] space of constant curvature space
- 文章后半部分探讨了射影平坦的芬斯勒空间,得到它成为常曲率空间的一个条件。
Then they focus on a projectively flat Finsler spaces, find a sufficient condition for it to be of constant curvature. - 本文给出了四维仿射空间中具有常截面曲率的仿射球的完全分类。
Complete classification of affine spheres with constant cross section curvature in 4-dimensional affine space is given. - 利用可积系统的方法研究3维球空间中的常中曲率(CMC)曲面,并给出了曲面的谱变换。
It is studied that the CMC surfaces in the sphere space of dimension 3 by means of integrable system and its spectral transformation is given.