• 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