IMI/Publicaţii/CSJM/Ediţii/CSJM v.25, n.3 (75), 2017/

Stability Analysis of Efficient Portfolios in a Discrete Variant of Multicriteria Investment Problem with Savage's Risk Criteria

Authors: Vladimir Emelichev, Yury Nikulin, Vladimir Korotkov
Keywords: Multicriteria problem, Pareto optimal portfolio, Savage's risk criteria, stability radius, H{\"o}lder's norms


We consider a multicriteria discrete variant of investment portfolio optimization problem with Savage's risk criteria. Three combinations of norms in problem parameter spaces are considered. In each combination, one of the three spaces is endowed with H\"{o}lder's norm, and the other two spaces are endowed with Chebyshev's norm. The lower and upper attainable bounds on the stability radius of one Pareto optimal portfolio are obtained.

Vladimir Emelichev,
Belarusian State University
Nezavisimosti 4,\\ 220030 Minsk, Belarus

Yury Nikulin(corresponding author)
University of Turku
Vesilinnantie 5,\\ 20014 Turku, Finland

Vladimir V. Korotkov
University of Turku
Vesilinnantie 5, 20014 Turku, Finland


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