Title of article :
An algorithm for approximating nondominated points of convex multiobjective optimization problems
Author/Authors :
Ghaznavi ، M. - ‎Shahrood University of Technology‎ , Azizi ، Z. - ‎Shahrood University of Technology‎
Pages :
17
From page :
1399
To page :
1415
Abstract :
‎In this paper‎, ‎we present an algorithm for generating approximate nondominated points of a multiobjective optimization problem (MOP)‎, ‎where the constraints and the objective functions are convex‎. ‎We provide outer and inner approximations of nondominated points and prove that inner approximations provide a set of approximate weakly nondominated points‎. ‎The proposed algorithm can be applied for differentiable or nondifferentiable convex MOPs‎. ‎To illustrate efficiency of the proposed algorithm for convex MOPs‎, ‎we provide numerical examples.
Keywords :
Multiobjective optimization , convexity , nondominated point , efficient solution , approximation algorithm , differentiable problem.
Journal title :
Bulletin of the Iranian Mathematical Society
Serial Year :
2017
Journal title :
Bulletin of the Iranian Mathematical Society
Record number :
2456114
Link To Document :
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