On the cut polyhedron
نویسندگان
چکیده
The cut polyhedron cut(G) of an undirected graph G = (V,E) is the dominant of the convex hull of all its nonempty edge cutsets. After examining various compact extended formulations for cut(G), we study some of its polyhedral properties. In particular, we characterize all the facets induced by inequalities with right-hand side at most 2. These include all the rank facets of the polyhedron.
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ورودعنوان ژورنال:
- Discrete Mathematics
دوره 277 شماره
صفحات -
تاریخ انتشار 2004