How tight is the corner relaxation? Insights gained from the stable set problem
نویسندگان
چکیده
The corner relaxation of a mixed-integer linear program is a central concept in cutting plane theory. In a recent paper Fischetti and Monaci provide an empirical assessment of the strength of the corner and other related relaxations on benchmark problems. In this paper we give a precise characterization of the bounds given by these relaxations for the edge formulation of the maximum stable set problem in a graph.
منابع مشابه
How tight is the corner relaxation?
The corner relaxation of a mixed-integer linear program is a central concept in cutting plane theory. In a recent paper Fischetti and Monaci provide an empirical assessment of the strength of the corner and other related relaxations on benchmark problems. In this paper we give a precise characterization of the bounds given by these relaxations for the edge formulation of the maximum stable set ...
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ورودعنوان ژورنال:
- Discrete Optimization
دوره 9 شماره
صفحات -
تاریخ انتشار 2012