Smoothness of boundaries of regular sets

We prove that the boundary of an r-regular set is a codimension one manifold of class C1.

Bibliographic Details
Main Author: Duarte, P. (author)
Other Authors: Torres, M. J. (author)
Format: article
Language:eng
Published: 2014
Subjects:
Online Access:http://hdl.handle.net/1822/20992
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/20992