Research Group:
Speaker:
R. Alicandro
Institution:
University of Cassino
Schedule:
Monday, May 12, 2003 - 08:30 to 09:30
Location:
room L
Abstract:
We study the relaxation of integral functionals with linear growth defined on Sobolev functions with values on the unit sphere. We prove an integral representation result for the relaxed functionals on the space of BV functions with values on the unit sphere. We give also an application to a generalized version of a variational model in micromagnetics.