On constructing total orders and solving vector optimization problems with total orders

  • Authors:
  • Mahide Küçük;Mustafa Soyertem;Yalçın Küçük

  • Affiliations:
  • Faculty of Science, Department of Mathematics, Anadolu University, Eskişehir, Turkey;Faculty of Science, Department of Mathematics, Anadolu University, Eskişehir, Turkey;Faculty of Science, Department of Mathematics, Anadolu University, Eskişehir, Turkey

  • Venue:
  • Journal of Global Optimization
  • Year:
  • 2011

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Abstract

In this paper, we introduce a construction method of total ordering cone on $${\mathbb{R}^n}$$ . It is shown that any total ordering cone on $${\mathbb{R}^n}$$ is isomorphic to the cone $${\mathbb{R}^n_{lex}}$$ . Existence of a total ordering cone that contain given cone with a compact base is shown. By using this cone, a solving method of vector and set valued optimization problems is presented.