@inproceedings{269410c55bf24f0c880f920204587f9c,
title = "On the levels of fuzzy mappings and applications to optimization",
abstract = "Using order relations on the space of fuzzy numbers, we define the levels of fuzzy number valued mappings and we present some topologicals and geometrics properties. We use this concept to locate points and the set of points that solve a problem of fuzzy optimization. Consequently we obtain a necessary condition, for means of fuzzy integrals, for fuzzy global optimality.",
keywords = "Fuzzy functions, Fuzzy numbers, Fuzzy optimization",
author = "Y. Chalco-Cano and H. Rom{\'a}n-Flores and Rojas-Medar, \{M. A.\}",
year = "2005",
language = "English",
isbn = "8476538723",
series = "Proceedings - 4th Conference of the European Society for Fuzzy Logic and Technology and 11th French Days on Fuzzy Logic and Applications, EUSFLAT-LFA 2005 Joint Conference",
pages = "1076--1081",
booktitle = "Proceedings - 4th Conference of the European Society for Fuzzy Logic and Technology and 11th French Days on Fuzzy Logic and Applications, EUSFLAT-LFA 2005 Joint Conference",
note = "Joint 4th Conference of the European Society for Fuzzy Logic and Technology, EUSFLAT 2005 and 11th French Days on Fuzzy Logic and Applications, LFA 2005 ; Conference date: 07-09-2005 Through 09-09-2005",
}