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Journal of Global Optimization

, Volume 22, Issue 1–4, pp 263–270 | Cite as

Convergence of duality bound method in partly convex programming

  • Nguyen Van Thoai
Article

Abstract

We discuss the convergence of a decomposition branch-and-bound algorithm using Lagrangian duality for partly convex programs in the general form. It is shown that this decomposition algorithm has all convergence properties as any known branch-and-bound algorithm in global optimization under usual assumptions. Thus, some strict assumptions discussed in the literature are avoidable.

Partly convex programming problems Decomposition branch and bound algorithms Lagrangian duality 

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References

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Copyright information

© Kluwer Academic Publishers 2002

Authors and Affiliations

  • Nguyen Van Thoai
    • 1
  1. 1.Department of MathematicsUniversity of TrierTrierGermany

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