Title of article
Solutions to the 1-harmonic flow with values into a hyper-octant of the -sphere
Author/Authors
Giacomelli، نويسنده , , L. and Mazَn، نويسنده , , J.M. and Moll، نويسنده , , S.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2013
Pages
4
From page
1061
To page
1064
Abstract
We announce existence results for the 1-harmonic flow from a domain of R m into the first hyper-octant of the N -dimensional unit sphere, under homogeneous Neumann boundary conditions. The arguments rely on a notion of “geodesic representative” of a BV-vector field on its jump set.
Keywords
Geodesic , Non-convex variational problems , Lower semi-continuity and relaxation , image processing , total variation flow , Harmonic flows
Journal title
Applied Mathematics Letters
Serial Year
2013
Journal title
Applied Mathematics Letters
Record number
1529067
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