On building minimum cost communication n
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N. Zadeh
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Article
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1973
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John Wiley and Sons
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English
β 623 KB
## Abstract The notion of an βexactβοΈ test for improving network solutions is discussed. Computational results are presented which indicate the power of βexactβοΈ tests relative to current marginal pricing schemes. It is conjectured that each cycle in an optimal solution must contain at least \docum