Combination of interval-valued fuzzy set and soft set
被引:439
作者:
Yang, Xibei
论文数: 0引用数: 0
h-index: 0
机构:
Nanjing Univ Sci & Technol, Sch Comp Sci & Technol, Nanjing 210094, Jiangsu, Peoples R China
San Jose State Univ, Dept Comp Sci, San Jose, CA 95192 USANanjing Univ Sci & Technol, Sch Comp Sci & Technol, Nanjing 210094, Jiangsu, Peoples R China
Yang, Xibei
[1
,2
]
Lin, Tsau Young
论文数: 0引用数: 0
h-index: 0
机构:
San Jose State Univ, Dept Comp Sci, San Jose, CA 95192 USANanjing Univ Sci & Technol, Sch Comp Sci & Technol, Nanjing 210094, Jiangsu, Peoples R China
The soft set theory, proposed by Molodtsov, can be used as a general mathematical tool for dealing with uncertainty. By combining the interval-valued fuzzy set and soft set models, the purpose of this paper is to introduce the concept of the interval-valued fuzzy soft set. The complement, "AND" and "OR" operations are defined on the interval-valued fuzzy soft sets. The DeMorgan's, associative and distribution laws of the interval-valued fuzzy soft sets are then proved. Finally, a decision problem is analyzed by the interval-valued fuzzy soft set. Some numerical examples are employed to substantiate the conceptual arguments. (C) 2009 Elsevier Ltd. All rights reserved.
机构:
N China Elect Power Univ, Dept Math & Phys, Beijing 102206, Peoples R ChinaN China Elect Power Univ, Dept Math & Phys, Beijing 102206, Peoples R China
Chen, DG
;
Tsang, ECC
论文数: 0引用数: 0
h-index: 0
机构:N China Elect Power Univ, Dept Math & Phys, Beijing 102206, Peoples R China
Tsang, ECC
;
Yeung, DS
论文数: 0引用数: 0
h-index: 0
机构:N China Elect Power Univ, Dept Math & Phys, Beijing 102206, Peoples R China
Yeung, DS
;
Wang, XZ
论文数: 0引用数: 0
h-index: 0
机构:N China Elect Power Univ, Dept Math & Phys, Beijing 102206, Peoples R China
机构:
Xian Inst Post & Telecommun, Dept Appl Math & Appl Phys, Xian 710061, Peoples R ChinaXian Inst Post & Telecommun, Dept Appl Math & Appl Phys, Xian 710061, Peoples R China
Feng, Feng
;
Jun, Young Bae
论文数: 0引用数: 0
h-index: 0
机构:
Gyeongsang Natl Univ, Dept Math Educ & RINS, Chinju 660701, South KoreaXian Inst Post & Telecommun, Dept Appl Math & Appl Phys, Xian 710061, Peoples R China
Jun, Young Bae
;
Zhao, Xianzhong
论文数: 0引用数: 0
h-index: 0
机构:
NW Univ Xian, Dept Math, Xian 710069, Peoples R ChinaXian Inst Post & Telecommun, Dept Appl Math & Appl Phys, Xian 710061, Peoples R China
机构:
Gyeongsang Natl Univ, Dept Math Educ, Chinju 660701, South Korea
Gyeongsang Natl Univ, RINS, Chinju 660701, South KoreaGyeongsang Natl Univ, Dept Math Educ, Chinju 660701, South Korea
机构:
N China Elect Power Univ, Dept Math & Phys, Beijing 102206, Peoples R ChinaN China Elect Power Univ, Dept Math & Phys, Beijing 102206, Peoples R China
Chen, DG
;
Tsang, ECC
论文数: 0引用数: 0
h-index: 0
机构:N China Elect Power Univ, Dept Math & Phys, Beijing 102206, Peoples R China
Tsang, ECC
;
Yeung, DS
论文数: 0引用数: 0
h-index: 0
机构:N China Elect Power Univ, Dept Math & Phys, Beijing 102206, Peoples R China
Yeung, DS
;
Wang, XZ
论文数: 0引用数: 0
h-index: 0
机构:N China Elect Power Univ, Dept Math & Phys, Beijing 102206, Peoples R China
机构:
Xian Inst Post & Telecommun, Dept Appl Math & Appl Phys, Xian 710061, Peoples R ChinaXian Inst Post & Telecommun, Dept Appl Math & Appl Phys, Xian 710061, Peoples R China
Feng, Feng
;
Jun, Young Bae
论文数: 0引用数: 0
h-index: 0
机构:
Gyeongsang Natl Univ, Dept Math Educ & RINS, Chinju 660701, South KoreaXian Inst Post & Telecommun, Dept Appl Math & Appl Phys, Xian 710061, Peoples R China
Jun, Young Bae
;
Zhao, Xianzhong
论文数: 0引用数: 0
h-index: 0
机构:
NW Univ Xian, Dept Math, Xian 710069, Peoples R ChinaXian Inst Post & Telecommun, Dept Appl Math & Appl Phys, Xian 710061, Peoples R China
机构:
Gyeongsang Natl Univ, Dept Math Educ, Chinju 660701, South Korea
Gyeongsang Natl Univ, RINS, Chinju 660701, South KoreaGyeongsang Natl Univ, Dept Math Educ, Chinju 660701, South Korea