Uniqueness and existence of spirals moving by forced mean curvature motion
NotesThis new version contains new results: we prove that the weak (viscosity) solutions of the Cauchy problem are in fact smooth. This is a consequence of some gradient estimates in time and space.
Link to item filehttp://arxiv.org/abs/1002.0326v3
Sujetmean curvature motion; viscosity solutions; quasi-linear parabolic equation; comparison principle; motion of interfaces; spirals
Journal issueInterfaces and Free Boundaries
PublisherEuropean Mathematical Society
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