Kuban State University
Author list of organization
List of articles written by the authors of the organization
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Description
The article provides the review of optimization methods of the securities portfolio. The contents of the securities portfolio is described
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FEATURES OF A MARKETING USE IN ACTIVITIES OF A MODERN AGRICULTURAL COMPANY
DescriptionIt is proposed the applying of the effective marketing mechanisms of modern domestic agricultural enterprises to improve their competitiveness in national and international markets. The article analyzes the features of the implementation of marketing objectives and organization of marketing management at enterprises of agrarian sector
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SEASONAL VARIATION OF ROAD TRAFFIC ACCIDENTS IN THE CITY OF KRASNODAR
11.00.00 Geographical sciences
DescriptionThe article reviews some aspects of the seasonal variation of road accidents in the city of Krasnodar on the extensive statistical data (2001-2011). The regularities of the temporal variability of the road accidents, as well as their factors are shown
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Description
The models of the estimation advertising effectiveness are reviewed and analyzed in the paper. The algorithm and example of the program’s work, which determines financial performance of the company with taking into account advertising investments is described and the mostly important results are discussed
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11.00.00 Geographical sciences
DescriptionThe article presents the results of Eastern Beech’s stocking parameters of change under the influence of topography (in quantitative terms) in the mountains in the Caucasian Biosphere Reserve. Species' stocking polygon is the main territorial entity of analysis
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Description
One of the main problems at engineering-geological researches is the choice of the most suitable territory for construction of designed projects and constructions. The most dangerous threat to the economy and the security of the Krasnodar region are geohazards. The article provides an expert evaluation of engineering-geological conditions of the territory, the map-scheme of evaluation of engineeringgeological zoning of the region. The characteristic is given to the engineering-geological taxons allocated on degree of usefulness of conditions
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01.00.00 Physical-mathematical sciences
DescriptionIn the article with the help of a technique, based on discretization initial problem of time variable and the method of basic potentials, is constructed the approximate solution of the second two-dimensional problem for the equation of diffusion with depending on concentration coefficients and source function. The general view of the approximate solution of this problem is reduced. On concrete example convergence of the approximate solution of the problem to the exact is shown
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PARAMETRIC TRINOMIALS WITH ALTERNATING GALOIS GROUPS
01.00.00 Physical-mathematical sciences
DescriptionIn this article, we construct polynomials of third, fourth and fifth degrees with Galois groups as and respectively. In addition, we give examples of polynomials different degrees with Galois groups isomorphic transitive subgroup of group , but calculations with help Maple show that Galois groups of this polynomials is . Also Polynomials with as Galois groups are shown
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Description
In this article the changes of age and sexual structures of populations of a lake frog from ponds-evaporators of sugar factories are show. The are the low number of adult animals, the increase of frogs of morpha maculate and females
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APPLICATION OF VIRTUALIZATION TECHNOLOGY IN ECONOMIC IT-ENVIRONMENTS
DescriptionThe article analyzes the current state of virtualization technology, development trends, changes in approaches to the provision of IT services using virtualization technologies, and shows the ways and areas of virtualization technologies application in economic IT environments