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Multi-objective fully intuitionistic fuzzy fixed-charge solid transportation problem
DOI:10.1007/s40747-020-00251-3.png)
摘要
En 中文
During past few decades, fuzzy decision is an important attention in the areas of science, engineering, economic system, business, etc. To solve day-to-day problem, researchers use fuzzy data in transportation problem for presenting the uncontrollable factors; and most of multi-objective transportation problems are solved using goal programming. However, when the problem contains interval-valued data, then the obtained solution was provided by goal programming may not satisfy by all decision-makers. In such condition, we consider a fixed-charge solid transportation problem in multi-objective environment where all the data are intuitionistic fuzzy numbers with membership and non-membership function. The intuitionistic fuzzy transportation problem transforms into interval-valued problem using (alpha,beta)-cut, and thereafter, it reduces into a deterministic problem using accuracy function. Also the optimum value of alternative corresponds to the optimum value of accuracy function. A numerical example is included to illustrate the usefulness of our proposed model. Finally, conclusions and future works with the study are described.
Keyword:
Fixed-Charge transportation problem
Fuzzy programming
Intuitionistic fuzzy programming
Goal programming
Multi-objective decision-making
Pareto-optimal solution
期刊
IF:
4.6
论文数:
2.1K
被引数:
6.6K
机构
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