Convex and Concave Soft Sets and Some Properties

Autor:	Deli, Irfan
Rok vydání:	2013
Předmět:	Mathematics - General Mathematics
Druh dokumentu:	Working Paper
Popis:	In this study, after given the definition of soft sets and their basic operations we define convex soft sets which is an important concept for operation research, optimization and related problems. Then, we define concave soft sets and give some properties for the concave sets. For these, we will use definition and properties of convex-concave fuzzy sets in literature. We also give different some properties for the convex and concave soft sets.
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1307.4960 Zobrazit plný text záznamu View this record from Arxiv