DocumentCode
3286008
Title
Differentiability of metrically convex functions
Author
Lin Guo-Chen ; Chen Xiao-yun
Author_Institution
Dept. of Math. & Phys., Xiamen Univ. of Technol., Xiamen, China
fYear
2011
fDate
15-17 April 2011
Firstpage
4148
Lastpage
4149
Abstract
Location problems are of great use. People carry on them by metrically convex functions. In the paper we study non-discrete spaces such as computer network. We obtain a conclusion similar to Theorem Brondsted-Rockafellar and the characterization of metrically convex functions by introducing d-subdifferential.
Keywords
convex programming; functions; computer network; d-subdifferential; differentiability; metrically convex functions; nondiscrete spaces; theorem Brondsted-Rockafellar; Computer networks; Convex functions; Extraterrestrial measurements; Physics; d-subdifferential; metrically convex function; metrically convex metric space;
fLanguage
English
Publisher
ieee
Conference_Titel
Electric Information and Control Engineering (ICEICE), 2011 International Conference on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-8036-4
Type
conf
DOI
10.1109/ICEICE.2011.5777897
Filename
5777897
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