作者: Sy-Ming Guu , Yan-Kuen Wu
DOI: 10.1016/0165-0114(95)00360-6
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摘要: Abstract Two-phase approach with equal weighted coefficients has been proposed to yield an efficient solution for multiple objective programming problems. In this note, we will show that the two-phase approach, as long are positive, not necessarily equal, generate solution. A counterexample is given case some zero.