Abstract
In this paper we completely classify parallel non-degenerate surfaces in 4-dimensional Lorentzian space forms. In addition, we also completely classify non-degenerate surfaces with parallel mean curvature vector in 4-dimensional Lorentzian space forms.
Citation
Bang-Yen Chen. Joeri Van der Veken. "Complete classification of parallel surfaces in 4-dimensional Lorentzian space forms." Tohoku Math. J. (2) 61 (1) 1 - 40, 2009. https://doi.org/10.2748/tmj/1238764545
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