1-3 of 3 Books

Variational Problems with Concentration (Progress in Nonlinear Differential Equations and Their Applications)
By Martin Flucher

Scale Space and Variational Methods in Computer Vision Lecture Notes in Computer Science Image Processing Comput
By Xue-Cheng Tai

Variational problems in differential geometry
By R. Bielawski,Kevin Houston,J. M. Speight