论文标题

新的等温表面

New Isothermic surfaces

论文作者

Corro, Armando M. V., Ferro, Marcelo Lopes

论文摘要

在本文中,我们考虑了一种基于Ribaucour转换的等温表面的方法。通过将理论应用于圆柱体,我们获得了一个三参数的全等温表面家族,该家族包含圆柱体内外的N-泡表面。此外,我们还获得了具有平面末端的完整等温表面的一个参数家族。这种等温表面家族没有恒定的平均曲率。作为安置,我们获得了Calapso方程的显式解决方案。

In this paper, we consider a method of constructing isothermic surfaces based on Ribaucour transformations. By applying the theory to the cylinder, we obtain a three-parameter family of complete isothermic surfaces that contains n-bubble surfaces inside and outside of the cylinder. In addition, we also obtain one-parameter family of complete isothermic surface with planar ends. Such family of isothermic surfaces do not have constant mean curvature. As aplication we obtain explicit solutions of the Calapso equation.

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