Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1898646 | Journal of Geometry and Physics | 2013 | 9 Pages |
Abstract
R. Caddeo et al. introduced the notion of bi-conservative submanifolds. By definition, such submanifolds have free divergence bi-tensor field, i.e. divS2=0, which is a generalization of biharmonic submanifolds. This work is done by proving that bi-conservative surfaces in the 3-dimensional Minkowski space are locally CMC surfaces, revolution of surfaces or null scrolls.
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Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Yu Fu,