Computing integral solutions of complementarity problems
نویسندگان
چکیده
منابع مشابه
Integral Solutions of Linear Complementarity Problems
We characterize the class of integral square matrices M having the property that for every integral vector q the linear complementarity problem with data M; q has only integral basic solutions. These matrices, called principally unimodular matrices, are those for which every principal nonsingular submatrix is unimodular. As a consequence , we show that if M is rank-symmetric and principally uni...
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عنوان ژورنال:
- Discrete Optimization
دوره 4 شماره
صفحات -
تاریخ انتشار 2007