Scientific Journal of KubSAU

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

Model of a photon

abstract 1111507037 issue 111 pp. 657 – 679 30.09.2015 ru 1144
The article examines the historical aspect of the appearance of the concept of the photon, which was introduced through the works of Planck, Einstein, Compton, Lewis. It is noted that the photon has both corpuscular characteristics (momentum, mass, energy) and wave (frequency, wavelength), which are interconnected. Thus, the photon has dual properties – of a particle and a wave. The article deals with the analysis described in the literature of the photon model proposed by S.M. Polyakov and O.S. Polyakova, F.M. Konarevym-Krauzerom, V.G.Kozlovym and S.I. Chervyakov, as well as with their advantages and disadvantages. A version of the model in the form of a photon of two identical but oppositely charged halfmass, which simultaneously perform translational, rotational and vibrational motion was suggested. We have shown derivation of the amplitude of vibration of the two half-mass photon connected with simple relation with wavelength, described with this photon. On this basis, it is concluded that the state of a photon is characterized by a rotational movement of its oppositely charged half-stuff, which radius (r) is the amplitude of the oscillation process of each of the half-mass, and described by oppositely charged half-mass circumference length S in expanded form in a result of the progressive movement is the length wave l. This work displays the wave equation describing the motion of photons in the form of a standing wave which is a complete analog-independent Schrödinger equation for the motion of an electron in a hydrogen atom
689 kb

MODEL OF ELECTROMAGNETIC AND GRA-VITATION IMPACT OF CELESTIAL BODIES ON GEOGRAPHICAL POLES DISPLACEMENT AND EARTH MAGNETIC FIELD

abstract 0611007016 issue 61 pp. 174 – 203 24.09.2010 ru 2129
Movement of geographical and magnetic poles versus celestial bodies’ positions is examined on the basis of the special and general relativity theory.
1051 kb

MODELING COMPLEX MULTIFACTOR NONLINEAR CONTROL OBJECTS BASED ON A FRAGMENTED NOISY EMPIRICAL HIGH-DIMENSIONAL DATA IN A SYSTEM COGNITIVE ANALYSIS AND IN THE INTELLECTUAL EIDOS-X++ SYSTEM

abstract 0911307012 issue 91 pp. 167 – 191 30.09.2013 ru 1609
In the article, we have considered the application of a system-cognitive analysis and the Eidos-X++ intellec-tual system to create complex multifactor models of nonlinear control objects on the basis of noisy frag-mented empirical data of large dimension and for the use of these models to solve problems of forecasting, executive decision making and research of the model objects. We have formulated the systematic generalization of the principle of Ashby (for nonlinear systems). The numerical example of a study of an abstract nonlinear system (Lissajous figures), in which the combined effect of multiple factors is the sum of the influences of each of these factors separately, that says about non-compliance of these factors, the principle of superposition and nonlinear effects in the system under consideration. It is shown, that the proposed device and software tools allow us to model such systems. We note, that the proposed device and instrumentation allow to interpret some classification scale, as projected geographical coordinates of the event, and others, like the foreseeable events and their severity, which allows you to get cartographic visualization of recognition of the place and time of events
641 kb

MODELING OF THE PROCESS OF FUNCTIONING OF THE TELECOMMUNICATION NETWORK UNDER SOFTWARE AND HARDWARE IMPACTS

abstract 0811207007 issue 81 pp. 82 – 93 30.09.2012 ru 1650
The model of functioning of the telecommunication network in the conditions of three main stages of typical software and hardware impact is considered in the article. The factors, affecting the quality of the detection of software and hardware impacts are determined
646 kb

MODELOF CELESTIAL BODIES IMPACT ON THE EARTH POLARMOTION

abstract 0641010022 issue 64 pp. 285 – 308 22.12.2010 ru 2342
Perturbed motion of a pole of the Earth caused by gravitational action of celestial bodies is explored in the article
535 kb

MODELS OF NEURONET INFLATION IN RUSSIA

abstract 0611007023 issue 61 pp. 278 – 297 24.09.2010 ru 2395
The article’s conclusion is that for adequate and effective inflation modeling in Russia by means of modern neuronet technologies it is necessary to consider tendencies of economic development. For training and forecast, it is necessary to use only those periods of time within the limits of which identical economic tendencies work. The article uses modern tool means, such as neuronet, which is offered to technology, for approximation and forecasting of rates of inflation
240 kb

MODERN ECONOMETRIC METHODS - INTELLECTUAL TOOLS OF ENGINEERS, MANAGERS AND ECONOMISTS

abstract 1161602033 issue 116 pp. 479 – 509 29.02.2016 ru 985
Statistical methods are widely used in domestic feasibility studies. However, for most managers, economists and engineers, they are exotic. This is because modern statistical methods are not taught in the universities. We discuss the situation, focusing on the statistical methods for economic and feasibility studies, ie, econometrics. In the world of science, econometrics has a rightful place. There are scientific journals in econometrics, Nobel Prizes in Economics are awarded to series of researches in econometrics. The situation in the field of scientific and practical work and especially the teaching of econometrics in Russia is disadvantaged. Often, individual particular constructions replace econometrics in general, such as those related to regression analysis. In econometrics we select three types of scientific and applied activities: development and study of methods of applied statistics, taking into account the specifics of economic data; development and study of econometric models, in accordance with the specific needs of economic science and practice; the use of econometric methods for statistical analysis of specific economic data. This article describes these three types of scientific and applied activities. We discuss the specificity of economic data. We show the importance of economic non-numeric values. We discuss the statistics of interval data - scientific direction at the joint of metrology and statistics. We give the representation of the econometric models. Problems of application of econometric methods are considered as an example of inflation. We discuss the statistics and econometrics as the field of scientific and practical activities. We have examined econometric methods in practical and training activities
1358 kb

MODERN VIEW ON THE SPACE-TIME CONTINUUM

abstract 0891305074 issue 89 pp. 1083 – 1108 29.05.2013 ru 2000
In the article, the goal is a new way to consider some of the processes and phenomena occurring in the Universe and the world around us, to try and answer the question – what is actually a time? To give a contemporary, according to the author, the conceptual apparatus of the categories of space and time. Another goal of the work is to give hypotheses for further developments in the study of the laws of dialectics through existing-relational relations of space objects
3166 kb

MODIFICATION OF THE METHOD OF WEIGHTED LEAST SQUARES BY USING THE OBSERVATIONS OF THE AMOUNT OF INFORMATION IN THE ARGUMENT OF THE VALUE FUNCTION AS WEIGHTS (ALGORITHM AND SOFTWARE IMPLEMENTATION)

abstract 1041410100 issue 104 pp. 1390 – 1440 30.12.2014 ru 879
The method of ordinary least squares (OLS) is widely known and deservedly popular. However, some attempts to improve this method. The result of one of such attempts is the weighted least squares (WMNC), the essence of which is to give the observation a weight which is inversely proportional to the errors of their approximation. Thereby, in fact, monitoring is ignored the more the difficult to approximate it. The result of this approach, formally, is the approximation error decreasing, but in fact, this occurs by partial refusal to consider the "problem" of observations, making a big mistake. If the idea underlying WMNC to bring to the extreme (and absurd), then in the limit, this approach will lead to the fact that from the entire set of observations there will be only those that lie almost exactly on the trend obtained by the method of least squares, and the rest will simply be ignored. However, according to the author, it's not a problem, and the failure of its decision, though it might look like a solution. In the work we have proposed a solution, based on the theory of information: to consider the weight of observations, the number of the argument of the value function. This approach was validated in the framework of a new innovative method of artificial intelligence: methods for automated system-cognitive analysis (ASA-analysis) and implemented 30 years ago in its software toolkit, which is "Eidos" intelligent system in the form of so-called "cognitive functions". This article presents an algorithm and software implementation of this approach, illustrated in detailed numerical example. In the future it is planned to give a detailed mathematical basis of the method of weighted least squares, which is modified by the application of information theory to calculate the weights of the observations, and investigate its properties
615 kb

MODIFICATION OF WEIGHTED LEAST SQUARES BY USING THE OBSERVATIONS OF THE AMOUNT OF INFORMATION IN THEM AS WEIGHTS (MATHEMATICAL ASPECTS)

abstract 1051501050 issue 105 pp. 813 – 844 30.01.2015 ru 933
This article briefly discusses the mathematical nature of the author's proposed modification of the weighted least squares, in which the amount of the data is used as the weights of observations. There are two variants of this modification. In the first one, the weighting of the observations was made by replacing one observation with a certain amount of the information in it by the corresponding number of observations for unit weight, and then we applied the standard method of least squares. In the second method, the weighting of the observations was performed for each value of the argument by replacing all observations with a certain amount of information in one observation of unit weight which had been obtained as a weighted average of them, and then we applied the standard method of least squares. We have described in detail the technique of numerical calculations of the amount of information in the observations, based on the theory of automated system-cognitive analysis (ASC-analysis) and implemented it with a help of software tools - intelligent system called "Eidos". The article provides an illustration of the proposed approach on a simple numerical example. In the future, we are planning to give more detailed mathematical basis of the method of weighted least squares, which is modified by using the amount of information as weights, but also to explore its properties
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