| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1899044 | Journal of Geometry and Physics | 2006 | 18 Pages |
Abstract
In this paper, we extend and solve the Björling-type problem for spacelike, zero mean curvature surfaces in the Lorentz–Minkowski four-dimensional space L4. As an application we establish symmetry principles for this class of surfaces in L4 and construct new examples.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Antonio C. Asperti, José Antonio M. Vilhena,