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math.OC2023
Solving linear objective optimization problem subjected to novel max-min fuzzy relational equalities as a generalization of the vertex cover problem
Amin Ghodousian, Mahdi Mollakazemiha
This paper considers the linear objective function optimization with respect to a novel system of fuzzy relation equations, where the fuzzy compositions are defined by the minimum…
math.OC2023
An exact algorithm for linear optimization problem subject to max-product fuzzy relational inequalities with fuzzy constraints
Amin Ghodousian, Romina Omidi
Fuzzy relational inequalities with fuzzy constraints (FRI-FC) are the generalized form of fuzzy relational inequalities (FRI) in which fuzzy inequality replaces ordinary inequality…
math.OC2023
Perfectionism Search Algorithm (PSA): An Efficient Meta-Heuristic Optimization Approach
A. Ghodousian, M. Mollakazemiha, N. Karimian
This paper proposes a novel population-based meta-heuristic optimization algorithm, called Perfectionism Search Algorithm (PSA), which is based on the psychological aspects of perf…