RT Journal Article
T1 Whitney's Theorem: A nonsmooth version
A1 Ferrera Cuesta, Juan
A1 Gómez Gil, Javier
AB In this paper we solve the problem of extending continuous functions with nonempty subdifferential at every point of a closed subset A of R-n to functions with the same property defined in the whole Rn, keeping the property of outer semicontinuity of the subdifferential, which is a set-valued function. The proof is constructive, and gives us a wide range of possible extensions.
PB Elsevier
SN 0022-247X
YR 2015
FD 2015-11-01
LK https://hdl.handle.net/20.500.14352/24119
UL https://hdl.handle.net/20.500.14352/24119
LA eng
NO Spanish Ministry of Economy and Competitiveness
DS Docta Complutense
RD 19 may 2024