Deterministic and stochastic global optimization techniques for planar covering with ellipses problems

نویسندگان

  • Marina Andretta
  • Ernesto G. Birgin
چکیده

Problems of planar covering with ellipses are tackled in this work. Ellipses can have a fixed angle or each of them can be freely rotated. Deterministic global optimization methods are developed for both cases, while a stochastic version of the method is also proposed for large instances of the latter case. Numerical results show the effectiveness and efficiency of the proposed methods.

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عنوان ژورنال:
  • European Journal of Operational Research

دوره 224  شماره 

صفحات  -

تاریخ انتشار 2013