Pseudospherical surfaces on time scales
微分几何
2007-05-23 v1 经典分析与常微分方程
摘要
We define and discuss the notion of pseudospherical surfaces in asymptotic coordinates on time scales. Two special cases, namely dicrete pseudospherical surfaces and smooth pseudosperical surfaces are consistent with this description. In particular, we define the Gaussian curvature in the discrete case.
关键词
引用
@article{arxiv.math/0702098,
title = {Pseudospherical surfaces on time scales},
author = {Jan L. Cieslinski},
journal= {arXiv preprint arXiv:math/0702098},
year = {2007}
}
备注
13 pages