作者: Reza Ghanbari , Khatere Ghorbani-Moghadam , Nezam Mahdavi-Amiri
DOI: 10.1007/S12597-020-00482-5
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摘要: Recently, Ghanbari et al. (IEEE Transactions on Fuzzy Systems 27:1286–1294, 2019) have proposed modified Kerre’s method for comparison of LR fuzzy numbers. Here, we make use the to solve linear programming problems with coefficients. In an approach a program coefficients, bi-objective optimization problem is formulated. For associated problem, present time variant multi-objective particle swarm (TV-MOPSO) algorithm compute Pareto front, set containing large number solutions. Contrary methods that change crisp by ranking function, using method, solved directly, no need changing it program. A comparative investigation illustrative examples triangular coefficients show effectiveness algorithm.