Generation of efficient and ε-efficient solutions in multiple objective linear programming
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作者:
Delhoum, Zohra Sabrina
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Univ Oran 1, Dept Math, Math & Applicat Lab, Fac Exact & Appl Sci, Ahmed Ben Bella, Oran, AlgeriaUniv Oran 1, Dept Math, Math & Applicat Lab, Fac Exact & Appl Sci, Ahmed Ben Bella, Oran, Algeria
Delhoum, Zohra Sabrina
[1
]
Radjef, Sonia
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Oran Univ Sci & Technol Mohamed Boudiaf USTO MB, Fac Math & Comp Sci, Dept Math, El Mnaouer, Oran, Algeria
Univ Bejaia, Lamos Res Unit, Bejaia, AlgeriaUniv Oran 1, Dept Math, Math & Applicat Lab, Fac Exact & Appl Sci, Ahmed Ben Bella, Oran, Algeria
Radjef, Sonia
[2
,3
]
Boudaoud, Fatima
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Univ Oran 1, Dept Math, Math & Applicat Lab, Fac Exact & Appl Sci, Ahmed Ben Bella, Oran, AlgeriaUniv Oran 1, Dept Math, Math & Applicat Lab, Fac Exact & Appl Sci, Ahmed Ben Bella, Oran, Algeria
Boudaoud, Fatima
[1
]
机构:
[1] Univ Oran 1, Dept Math, Math & Applicat Lab, Fac Exact & Appl Sci, Ahmed Ben Bella, Oran, Algeria
[2] Oran Univ Sci & Technol Mohamed Boudiaf USTO MB, Fac Math & Comp Sci, Dept Math, El Mnaouer, Oran, Algeria
We develop an algorithm to solve a multiple objective linear programming problem with bounded variables. It is based on the scalarization theorem of optimal solutions of multiobjective linear programs and the single objective adaptive method. We suggest a process for the search for the first efficient solution without having to calculate a feasible solution, and we elaborate a method to generate efficient solutions, weakly efficient solutions, and epsilon-efficient solutions. Supporting theoretical results are established and the method is demonstrated on a numerical example.
机构:
Department of Operations Research, Corvinus University of Budapest, BudapestDepartment of Operations Research, Corvinus University of Budapest, Budapest