Symmetric ILP: Coloring and small integers

نویسنده

  • François Margot
چکیده

This paper presents techniques for handling symmetries in integer linear programs where variables can take integer values, extending previous work dealing exclusively with binary variables. Orthogonal array construction and coloring problems are used as illustrations.

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عنوان ژورنال:
  • Discrete Optimization

دوره 4  شماره 

صفحات  -

تاریخ انتشار 2007