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This article is cited in 1 scientific paper (total in 1 paper)
Mathematical problems in management
Means: a multicriteria approach. Part II
V. V. Podinovskia, A. P. Nelyubinb a National Research University Higher School of Economics, Moscow, Russia
b Mechanical Engineering Research Institute, Russian Academy of Sciences, Moscow, Russia
Abstract:
In a recent paper by the authors (see Control Sciences 2020, no. 5), a new approach to determining means was proposed, and some of their properties were investigated. Being a direct continuation, this paper presents new properties of the means. Their stability to small changes in the initial data is studied, and stable means are identified. The cases of data with repetitions, data with uncertainty, and ordinal data are considered. A simple and accurate analytical method for constructing a set of means is suggested in the applications-relevant case when the closeness of a point to the given ones is estimated using the first ordinal metric scale of criteria. The presentation is accompanied by simple calculation examples that illustrate the main theoretical results.
Keywords:
means, multicriteria choice problems, preference relations, criteria importance theory, theory of majorization.
Received: 14.12.2020 Revised: 21.02.2021 Accepted: 24.02.2021
Citation:
V. V. Podinovski, A. P. Nelyubin, “Means: a multicriteria approach. Part II”, Probl. Upr., 2021, no. 2, 33–41
Linking options:
https://www.mathnet.ru/eng/pu1230 https://www.mathnet.ru/eng/pu/v2/p33
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