Proceedings of the Korean Institute of Intelligent Systems Conference (한국지능시스템학회:학술대회논문집)
- 2008.04a
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- Pages.127-128
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- 2008
On fuzzy preinvex mappings associated with interval-valued Choquet integrals
- Lee, Chae-Jang (Dept. of Mathematics and Computer Science, Konkuk University) ;
- Kim, Hyun-Mee (Dept. of Mathematics Kyunghee University)
- Published : 2008.04.25
Abstract
In this paper, we consider define fuzzy invex sets and fuzzy preinvex functions on the class of Choquet integrable functions, and interval-valued fuzzy invex sets and interval-valued fuzzy preinvex functions on the class of interval-valued Choquet integrals. And also we prove some properties of them.
Keywords
- fuzzy invex set;
- fuzzy preinvex mapping;
- interval-valued Choquet integrals;
- comonotonically additive