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8.283  Articles
1 of 829 pages  |  10  records  |  more records»
Context. Using of conventional methods of numerical differentiation to the noisy data with outliers leads to significant errors. The objectof this study is the process of numerical differentiation of such data.Objective. The goal of this work is the devel... see more

Context. The problem of mass transfer of a cylindrical body with a uniform translational flow of a viscous incompressible fluid isexamined in the paper.Objective. The purpose of this work is to develop a new method for numerical analysis of the problem of... see more

The Hungarian method is a well-known method for solving the assignment problem. This method was developed and published in 1955. It was named the Hungarian method because two theorems from two Hungarian mathematicians were used. In 1957, it was noticed th... see more

The approach has been developed to determining the numerical value of a failure probability and to forecasting the resource of an instrument transformer cell at the time of observation. Underlying a given approach is the control over the main parameters t... see more

The object of research is the process of dynamic interaction of a complex system of cyclically symmetric parts of the support joint, taking into account the presence of stationary cracks. A significant number of structural elements and parts operated unde... see more

The object of research is the process of dynamic interaction of a complex system of cyclically symmetric parts of the support joint, taking into account the presence of stationary cracks. A significant number of structural elements and parts operated unde... see more

Introduction. In recent years, scientific articles of domestic and foreign scientists obtained numerical data on the important role of oxidative modification of proteins in the development of many diseases. It is known that entering the organism of toxic ... see more

Weak local residual (WLR) detects the smoothness of numerical solutionsto conservation laws. In this paper we consider balance laws with a sourceterm, the shallow water equations (SWE). WLR is used as the re?nement indicatorin an adaptive ?nite volume met... see more

The classical transport problem is in determination of the optimal plan for the transportation of goods from the points of departure to the points of delivery, taking into account the criterion of the minimum cost of such transportation. Such a problem ta... see more

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