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Modeluvannya ekonomiki - Vіtlіnskiy V.V.
6.5. Rating yak заіб класифікації економічних об'єктів
The nomination is rated in a number of positions on the analytical basis on the scale. Tse is uniquely viznacha vyznacha rated yak spetsialnym rank of the detailed varianta zagalnoy problems klassifikatsii ekonomichnyh (sotsialno-ekonomichnyh) ob'ektiv. Розгляньмо особливості цієї деталізації.
Heave U = { u 1, ..., un } - the universal multiplicity of the vihidnykh pokaznik. The region of the mean of the exponent ui ( i = 1, ..., n ) is understandable by n a 1 i and is feasible,
Nehai - A number of scoring methods is calculated. Scale, back for technique , Is comprehensible through Ш a . Thus, the technique Realize visibility
Vicoristaimo taku form a note:
Significantly through A person of a multiplier A , but to be so ranked:
Todi і lishe todi, if for any sets Fair є співвіdosenly
Vvazhatimo, scho technique A and B :
1. - Uzgodzhen, Yakshtso
2. - superechlivi, yakshchoo
Factor-multiplier (De - еквівалентність, що відповідає розбитю ) Viznachaє usi tipi superechnosti mezh techniques, yakі nalezhat up to a multiplicity And that yakі vinikayut for obyisnjenya rating on a lot of . The upper and lower cones of the subspecies are recognizable, through the VC ( X ) and NK ( X ).
This completes the proof of Theorem 1.
Y is closed with multiplier і (? Then існує such a limit Multipliers Scho warehousing in pairs of unincorporated ones for included elements, for cotricks For the sake of
I For the sake of
The value of Theorems 1 is in this field. Yaksho multiply tyvivih (in the minds, shcho rozglyadayutsya) setіv otkaznikіv nalezhit mozhiny Then in the calculated rating may be more vikoristovuvatysya be-yaka method
In the case of vipadkіv, the problem of inoculation of permissible methods, rozvjazannja oshimati mozhna otrimati lishe in razi vikoristana ekspertnyh metodiv. It is necessary to make important theorems.
Zvdennya problems enumerating rated to the problems of classification of eco nomic issues, which can be standardized in the technology of decomposition of kvali-metric models for the implementation of efektivnosti obkchislen.
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