Generalized saddle points in multi-objective bilinear programming (Q580190)

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scientific article; zbMATH DE number 4016622
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Generalized saddle points in multi-objective bilinear programming
scientific article; zbMATH DE number 4016622

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    Generalized saddle points in multi-objective bilinear programming (English)
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    1986
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    This not clearly written paper tries to link the theory of multiobjective linear programming to the theory of generalized saddle points as introduced by \textit{W. Rödder} [Eur. J. Oper. Res. 1, 55-59 (1977; Zbl 0383.90099)]. Lemma 1 is formulated ambiguously and therefore the proof of Lemma 2 does not seem to be correct. See also related work by \textit{F. Ferro} [Ann. Mat. Pura Appl., IV. Ser. 132, 113-130 (1982; Zbl 0508.49010)].
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    bilinear programming
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    multiobjective linear programming
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    generalized saddle points
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