Chong Wu

2-tuple Linguistic Bonferroni Mean Operators and Their Application to Multiple Attribute Group Decision Making

Zhiming Zhang & Chong Wu · Journal of Advances in Mathematics and Computer Science · 2014

Aims: The aim of this paper is to develop the 2-tuple linguistic Bonferroni mean and the weighted 2-tuple linguistic Bonferroni mean. Study Design: Some desirable properties and special cases of the developed operators are discussed. The geometric Bonferroni mean (GBM) is a gener...

Open access Research Article 10.9734/BJMCS/2014/9590

Interval-valued Hesitant Multiplicative Preference Relations and Their Application to Multi-criteria Decision Making

Zhiming Zhang & Chong Wu · Journal of Advances in Mathematics and Computer Science · 2014

Aims: The aim of this paper is to investigate interval-valued hesitant multiplicative preference relations and their application to multi-criteria decision making. Study Design: Based on pseudo-multiplication, we define some basic operations for the interval-valued hesitant multi...

Open access Research Article 10.9734/BJMCS/2014/9095

Weighted Hesitant Fuzzy Sets and Their Application to Multi-Criteria Decision Making

Zhiming Zhang & Chong Wu · Journal of Advances in Mathematics and Computer Science · 2014

Aims: The aim of this paper is to investigate weighted hesitant fuzzy sets and their application to multi-criteria decision making. Study Design: This paper puts forward the concept of a weighted hesitant fuzzy set (WHFS), in which several possible membership degrees of each elem...

Open access Research Article 10.9734/BJMCS/2014/8533