Solving Non-Differentiable Problems by the Flying Elephants Approach

نویسندگان

  • Adilson Elias Xavier
  • Vinicius Layter Xavier
چکیده

Flying Elephants (FE) is a generalization and a new interpretation of the Hyperbolic Smoothing approach. The article introduces the fundamental smoothing procedures. It presents a general overview of successful applications of the approach for solving a select set of five important problems, namely: distance geometry, covering, clustering, Fermat-Weber and hub location. For each problem it is presented the original non-smooth formulation and the succedaneous completely differentiable one. Computational experiments for all related problems obtained results, which exhibited a high level of performance according to the different criteria of consistency, robustness and efficiency. For each problem, some results to illustrate the performance of FE are also presented.

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تاریخ انتشار 2013