Scientific Journal of KubSAU

Polythematic online scientific journal
of Kuban State Agrarian University
ISSN 1990-4665
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Name

Loyko Valeriy Ivanovich

Scholastic degree


Academic rank

professor

Honorary rank

—

Organization, job position

Kuban State Agrarian University
   

Web site url

—

Email

loyko@kubagro.ru


Articles count: 147

123 kb

MATHEMATICAL MODEL OF ECONOMIC FACTORS ACCOUNT IN TRAFFIC CONTROL

abstract 0440810006 issue 44 pp. 89 – 103 25.12.2008 ru 3283
We discuss adaptation of mathematical model city road network equilibrium parameters. Cases of exploitation on city roads are considered as well.
511 kb

MODELS of ECONOMIC EFFICIENCY MANAGEMENT of the INTEGRATED INDUSTRIAL SYSTEMS of the SUGAR SUBCOMPLEX OF AGRO-INDUSTRIAL COMPLEX

abstract 0440810002 issue 44 pp. 28 – 47 25.12.2008 ru 3322
The analysis of activity of a sugar subcomplex has allowed to develop the specified schemes of re-structuring of the integrated industrial systems of the sugar subcomplex, the concept of interaction of objects of the integrated industrial systems of the sugar subcomplex, its information, monetary and material streams, and also to construct structure of the purposes and functions of a control system of the integrated industrial systems of the sugar subcomplex. The complex of mathematical models of costs estimation of using ground resources of the integrated industrial systems of the sugar subcomplex, the system of mathematical models of efficiency management of the integrated industrial systems of the sugar subcomplex and a quantitative technique of an estimation of activity of the integrated industrial systems of the sugar subcomplex are developed.
175 kb

METHOD OF OPTIMAL CHOICE OF LAND MANAGEMENT FOR INTEGRATED PRODUCTION SYSTEM OF SUGAR SUB COMPLEX

abstract 0390805011 issue 39 pp. 191 – 202 30.05.2008 ru 3340
There were opened out some methods of optimal land management decision making. There was proposed a system of mathematic models on coming out of optimal forms of arable land usage. There was modeled a combinative method of land usage with regard of objects’ insurance and so on.
277 kb

QUANTITATIVE MODELS AND METHODS OF RISKS EVALUATION IN AGRO-INDUSTRIAL INTEGRATED PRODUCTION SYSTEMS

abstract 0400806012 issue 40 pp. 105 – 124 25.06.2008 ru 3544
Results of researches on quantitative evaluation of agro-industrial integrated production systems (IPS) risks with the regard of influence of external and internal media are described in this article. Particularly, quantitative method of calculation of integrated risk indexes of unfavorable influence of external medium on integrated production systems; model of determination of IPS effectiveness on the base of worked out models of calculation of integrated risk indexes and an equipment of slipshod great numbers theory; improved model of IPS effectiveness evaluation with the regard of risk component part on the stage of material flow creation have been described.
150 kb

MATERIAL AND FINANCIAL STREAMS IN THE INTEGRATED INDUSTRIAL SYSTEM OF WHEAT GRAIN PRODUCTION AND PROCESSING

abstract 0440810010 issue 44 pp. 148 – 165 25.12.2008 ru 3549
The article is devoted to creation of production line model of integrated grain-processing industrial system and the scheme of material-financial streams in the integrated industrial system of wheat grain production and processing is offered.
390 kb

DEVELOPMENT AND APPLICATION OF TOOLBOX CALCULATION OF MUNICIPAL MOTOR TRANSPORT ROUTE ON THE EXAMPLE OF KRASNODAR CITY

abstract 0450901011 issue 45 pp. 137 – 153 30.01.2009 ru 3579
We discuss development and application of toolbox calculation of municipal motor transport route (on the example of Krasnodar City). Cases of exploitation on city roads are considered as well.
328 kb

DEVELOPMENT AND APPLICATION OF TOOLBOX CALCULATION OF MUNICIPAL MOTOR ROADS CHARACTERISTICS (ON THE EXAMPLE OF KRASNODAR CITY)

abstract 0430809008 issue 43 pp. 139 – 153 27.11.2008 ru 3719
We discuss development and application of toolbox calculation of municipal motor roads characteristics (on the example of Krasnodar City). The method of fight with holdups on the roads with the help of fare introduction and equation and in equality for choice and optimization of equation models of transport stream on city roads are considered as well.
576 kb

PROGNOSIS OF GRAINS YIELDING AND SUPPORT OF DECISIONS TAKING ON RATIONAL CHOICE OF AGRO TECHNOLOGIES WITH APPLICATION OF SС-ANALYSIS

abstract 0380804007 issue 38 pp. 101 – 126 29.04.2008 ru 3785
Prognosis of industrial results of some or other agro technologies application and support of decision taking by choice of such varieties of grains and rational agro technologies for their cultivation, which with most probability would show the given desirable industrial result in advance are cited in the article.
474 kb

STATEMENT OF PROBLEM AND MODEL PROGNOSIS SYNTHESIS OF GRAINS AND SUPPORT OF DECISION MAKING ON RATIONAL CHOICE OF AGRO TECHNOLOGIES

abstract 0380804006 issue 38 pp. 80 – 100 29.04.2008 ru 3812
Demand to the method of statement of problem is substantiated and degree of known methods correspondence to these demands is determined, the most available method of problem decision is chosen by the substantiated criteria, the essence of chosen problem and the method of its application to decide the problem in view, including synthesis of semantic informational model and evaluation of its adequacy are described in brief as well.
249 kb

APPROACH TO THE ANALYSIS OF INTERNAL ENVIRONMENT OF INTEGRATED PRODUCTION SYSTEM WITH THE AIM OF ACCOUNT OF RISK CONSTITUENT

abstract 0350801012 issue 35 pp. 163 – 188 29.01.2008 ru 3861
Results of internal environment integrated production system research with the point of view of qualitative analysis and risk evaluation were casted in the article. In particular, model and method of calculation of integral index of production vertical line risk and improved data-flow model of effectiveness assessment of IPS with an account of risk constituent on the stage of creation of material flow are described. Reasonability of presentation of prognostic meaning of profit in the type of indistinct triangular number was substantiated.
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