Intuitionistic fuzzy sustainable multi-objective multi-item multi-choice step fixed-charge solid transportation problem

Embedding sustainability in a distribution system solves major concerns appearing during wielding a distribution process. Therefore, this study explores a novel integrated model by developing sustainability in a multi-objective multi-item multi-choice step fixed-charge solid transportation problem under an intuitionistic fuzzy environment by considering economic, customers’ satisfaction and social aspects. Uncertainty in the parameters of the...