Cuspidal crosscaps and folded singularities on a maxface and a minface

Author:

Rivu Bardhan, Anu Dhochak, Pradip Kumar

Keyword:

Mathematics, Differential Geometry, Differential Geometry (math.DG)

journal:

date:

2023-06-14 16:00:00

Abstract

For a given zero mean curvature surface $X$ (in the Lorentz Minkowski space) having folded singularity, we construct a family of maxface and minface, having increasing cuspidal crosscaps, converging to $X$. We include a general discussion of this.

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