Blaschke's problem for timelike surfaces in pseudo-Riemannian space forms
Differential Geometry
2011-11-07 v2 Mathematical Physics
math.MP
Abstract
We show that isothermic surfaces and S-Willmore surfaces are also the solutions to the corresponding Blaschke's problem for both spacelike and timelike surfaces in pseudo-Riemannian space forms. For timelike surfaces both Willmore and isothermic, we obtain a description by minimal surfaces similar to the classical results of Thomsen.
Keywords
Cite
@article{arxiv.0810.0559,
title = {Blaschke's problem for timelike surfaces in pseudo-Riemannian space forms},
author = {Peng Wang},
journal= {arXiv preprint arXiv:0810.0559},
year = {2011}
}
Comments
10 pages