%0 Journal Article %J Interfaces Free Bound. 7 (2002) 345-370 %D 2002 %T Curvature theory of boundary phases: the two-dimensional case %A Andrea Braides %A Andrea Malchiodi %X 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. %B Interfaces Free Bound. 7 (2002) 345-370 %I European Mathematical Society %G en_US %U http://hdl.handle.net/1963/3537 %1 1164 %2 Mathematics %3 Functional Analysis and Applications %$ Submitted by Andrea Wehrenfennig (andreaw@sissa.it) on 2009-02-23T15:34:33Z\\nNo. of bitstreams: 1\\n2001BM.pdf: 361945 bytes, checksum: eb748fdc7f69d6fef497ebaf68f155a6 (MD5)