Name
Lukyanenko Tatyana Viktorovna
Scholastic degree
•
Academic rank
associated professor
Honorary rank
—
Organization, job position
Kuban State Agrarian University
Web site url
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Articles count: 10
To assess the impact of investments on the results of the Agro-industrial complex, we use an adaptive management system for open systems
We use an adaptive management system for open systems to assess the impact of investments on the results of the Agro-industrial complex
In this article, we have presented the study and
implementation of the physical model of
motion of two coupled pendulums with use of
numerical methods. When building the model
we were using the method of Euler solutions of
differential equations, which displays
pendulums visual motion, as well as building
graphics of functions of speed, angle and
acceleration depending on time with high
reliability. We have generated equation of
motion for generalized coordinates for the first
and second mathematical pendulum. The
generated application implements a physical
model of a double mathematical pendulum,
commit sustained oscillations with the ability
to change the basic parameters: deflection
angle, speed, mass and length of the rod in C++
language by programming environment
“Embarcadero RAD Studio”. This application
can be used as a model of a double
mathematical pendulum in the study of
oscillations, as a methodical manual and a
virtual laboratory in physics, informatics and
programming classes – for demonstration,
study and create applications in the objectoriented
C++ programming language
The article considers a solution for an
economy prognosis formation task in
different industries and service sector. In
addition, it contains a review of
mechanism of an intersectoral balance and
theoretical components of V.V. Leontief
linear economic model of intersectoral
balance. Premises of mathematiceconomical
apparatus usage and practical
usage in economy planning of many world
countries and also results of this apparatus
working making that countries’ economic
condition “almost balanced” are studied.
Inferences of “Input–Output” method
significance in economy planning for
company groups and country in general are
made in this article too.
Solution of program product for
calculations and analysis development
necessity is substantiated. In this program,
output of reports is envisaged. Practical
example of intersectoral balance task with
the developed program is given in article
and accuracy of calculations is approved.
Program product structure and
development tools are described. The
program can be used as a tutorial for
students studying on economical directions
for economic indicators calculation
experience gaining
The article discusses the pan-Russian problem of construction of buildings without appropriate permits. Conclusions were drawn about the necessity of control over unconscientious developers with the help of information systems and databases. The analysis of actual software was carried out in order to automatize the control of the legality of the construction. Legal features of equity and share participation in the construction of apartment buildings were studied. Legal aspects of the process of buying an apartment were considered. The review and the comparative analysis of the software that automatizes control of the construction legality were discussed, such as Yandex.Nedvizhimost and "Getting information from citizens concerning illegal construction within the city" System. The deficiencies of the software were identified and the necessary functions, the real estate search criteria and the issuance of authorizing documents criteria were listed. The decision on the need for a software product that combines all the necessary functions (search for real property by criteria and output of the information about the legality of the construction on-line) was grounded
In the article the structural model of the socio-economic system is presented as a management object. We have described the levels of creation of mathematical estimation model of the socio-economic system’s state, which on the basis of the aggregated estimation of management factors array allows selecting the primary purposes of socio-economic system’s development. The main socio-economic system’s processes in the production of goods and services are presented as complex activities. Determining methods for the modern market share occupied by socio-economic system, socio-economic system’s actual share offers on the region market, the demand for goods and services in the region, the amount of income from the activity by mathematical estimation model of the socio-economic system’s state are offered. The amount of the budget is defined as the sum of the socio-economic system profits from commercial activities and the size of public funding on the orders. Evaluation of resource support for activities described in the article is proposed. The way to solve the actual problem management - determining the socio-economic system’s priorities with limited material and financial resources is offered. We have also presented an algorithm of determination of aims of the development on the basis of estimation model of the socio-economic system’s state, foreseeing determination of external and internal factors on directions activity and forming of their aggregated estimations. The operative management in a socio-economic system allows us to react immediately to changing of key indexes of the systems and also allows using the limited resources rationally, which is very actual in modern economic conditions