Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4606033 | Differential Geometry and its Applications | 2013 | 12 Pages |
Abstract
In a previous paper we classified complete stationary surfaces (i.e. spacelike surfaces with zero mean curvature) in 4-dimensional Lorentz space R14 which are algebraic and with total Gaussian curvature ââ«KdM=4Ï. Here we go on with the study of such surfaces with ââ«KdM=6Ï. It is shown in this paper that the topological type of such a surface must be a Möbius strip. On the other hand, new examples with a single good singular end are shown to exist.
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Physical Sciences and Engineering
Mathematics
Analysis
Authors
Xiang Ma,