Long time asymptotics for forced curvature flow with applications to the motion of a superconducting vortex

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Published under licence by IOP Publishing Ltd
, , Citation K Deckelnick et al 1997 Nonlinearity 10 655 DOI 10.1088/0951-7715/10/3/005

0951-7715/10/3/655

Abstract

We consider the large time asymptotics for the evolution of a planar curve subject to mean curvature flow and constant forcing. Depending on the sign of the forcing we prove convergence for large times to either a travelling wave or a self-similar profile. The context of our work is the study of the motion of a superconducting vortex.

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10.1088/0951-7715/10/3/005