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Curvature theory of boundary phases: the two-dimensional case

TitleCurvature theory of boundary phases: the two-dimensional case
Publication TypeJournal Article
Year of Publication2002
AuthorsBraides, A, Malchiodi, A
JournalInterfaces Free Bound. 7 (2002) 345-370
Abstract

We describe the behaviour of minimum problems involving non-convex surface integrals in 2D, singularly perturbed by a curvature term. We show that their limit is described by functionals which take into account energies concentrated on vertices of polygons. Non-locality and non-compactness effects are highlighted.

URLhttp://hdl.handle.net/1963/3537

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