A shape-derivative approach to some PDE model in image restoration

In this paper we analyze the shape derivative of a cost functional appearing in image restoration. The main feature of this cost functional is the appearance of a variable exponent.

Bibliographic Details
Main Authors: Carla Baroncini, Julian Fernandez Bonder
Format: Article
Language:English
Published: Texas State University 2018-07-01
Series:Electronic Journal of Differential Equations
Subjects:
Online Access:http://ejde.math.txstate.edu/Volumes/2018/146/abstr.html