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2002-11-05
On LP-orientations of cubes and crosspolytopes
Mike Develin
文献摘要
We show that the Holt-Klee conditions are very insufficient for an orientation of the graph of a polytope to be an LP-orientation in the case of the n-cube. We also give a strengthening of the Holt-Klee conditions which is both necessary and sufficient in the case of the crosspolytope.
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