Degree theory in analysis and applications by Fonseca, Irene, Gangbo, Wilfrid fromOxford lecture series in mathematics and its applications 0 Type: Book
Variational analysis in Sobolev and BV spaces: applications to PDEs and optimization by Buttazzo, Giuseppe, Michaille, Gérard, Attouch, Hedy, Society for Industrial and Applied Mathematics, Mathematical Programming Society 0 Type: Book