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arXiv 2015-08-11 0 views

Mixed type surfaces with bounded mean curvature in 3-dimensional space-times

Honda, Atsufumi · Koiso, Miyuki · Kokubu, Masatoshi · Umehara, Masaaki · Yamada, Kotaro

Original · EN

In this paper, we shall prove that space-like surfaces with bounded mean curvature functions in real analytic Lorentzian 3-manifolds can change their causality to time-like surfaces only if the mean curvature functions tend to zero. Moreover, we shall show the existence of such surfaces with non-vanishing mean curvature and investigate their properties.

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