Title of article :
Subdifferentials of Distance Function Outside of Target Set in Riemannian Manifolds
Author/Authors :
Malmir ، Fatema Department of Mathematics - Faculty of Science - Lorestan University , Barani ، Ali Department of Mathematics - Faculty of Science - Lorestan University
Abstract :
In this paper some subdifferentials of distance function from a closed subset in points outside of the target set are introduced in the context of Riemannian manifolds. The subdifferential regularities of distance function dS and normal regularities of enlargements of a set S are also studied in this setting.
Keywords :
Fréchet subdifferential , Proximal subdifferential , Distance function , Regularity , Riemannian manifold
Journal title :
Bulletin of the Iranian Mathematical Society
Journal title :
Bulletin of the Iranian Mathematical Society
