A formulation of portfolio selection pro
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Marina V. Polyashuk
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Article
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2005
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John Wiley and Sons
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English
β 156 KB
## Abstract Portfolioβtype problems arise in many decisionβmaking situations. In this paper, we consider these problems in the context of multiple criteria model that takes into account two types of criteria, which are used in decision maker's preferences: criteria of the first type are used to cha