Search Results - functional programming (problem OR problems)

Scenario Approach to the Planning of the Production Activities of the Enterprise with a Discrete Type of Production (for Example, Electrical Engineering Industry) by Krylova E.V.

“…On the basis of studying of international practices methodical guidelines of scenario approach to manufacturing activity planning with mathematical modeling of economics of producer price on electromechanical enterprises have been developed, which reasonably could be used with reference to and interaction with enterprise manufacturing program. The described approach allows solving planning problems iteratively in real-time mode concerning profit maximization, to form producer prices, to divide overhead costs according to the type of products and carry out cost accounting according to the type of a product, and it will provide functional interaction between factors and performance indicators.…”
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Scenario Approach to the Planning of the Production Activities of the Enterprise with a Discrete Type of Production (for Example, Electrical Engineering Industry) by Krylova E.V.

“…On the basis of studying of international practices methodical guidelines of scenario approach to manufacturing activity planning with mathematical modeling of economics of producer price on electromechanical enterprises have been developed, which reasonably could be used with reference to and interaction with enterprise manufacturing program. The described approach allows solving planning problems iteratively in real-time mode concerning profit maximization, to form producer prices, to divide overhead costs according to the type of products and carry out cost accounting according to the type of a product, and it will provide functional interaction between factors and performance indicators.…”
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Determination of the Energy Efficient Speed of the Working Body of the Agitator for Small Biogas Reactors by Spodoba M.O., Spodoba О.O., Kovalchuk S.I., Oliinik Yu.O.

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PENGEMBANGAN E-MODUL INTERAKTIF UNTUK MENDUKUNG ALGEBRAIC THINKING PADA MATERI TURUNAN FUNGSI ALJABAR by Sri Winarni, Rony Pargaulan Simanjuntak, Marlina Marlina, Rohati Rohati, Ade Kumalasari

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A Direct Approach to Shape Optimisation of Structures by Z.K. Leśniak

“…The paper presents a direct method of solving such problems — analogous to the Ritz-method in the calculus of variations by assuming that the function constituting the solution is expressed in an analytical form (e.g. a polynomial) and by finding the coefficients of this expression using the methods of nonlinear programming. …”
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On Identification of the System with Space-Distributed Parameters by A. Masłowski

“…Formulation of the problem was based on the model of dynamics and observations of the systems in question as well as on the proposed error functional. …”
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Method of terminal control in ascent segment of unmanned aerial vehicle with ballistic phase by N. Y. Polovinchuk, S. V. Ivanov, M. Y. Zhukova, D. G. Belonozhko

“…The principle of dynamic programming considering the restrictions to the vector modulus of the thrust output is used to solve the problem. …”
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MECHANISMS OF ORAL CAVITY TISSUES STRESS DAMAGES (A BRIEF REVIEW OF THE LITERATURE AND OUR OWN RESEARCH) by L.M. Tarasenko, M.V. Bilets

“…Study of the inflammatory role of cytokines in the development of the oral cavity stress response allows to deepen the understanding of the pathogenesis of structural and functional changes in periodontal tissues. Quite interesting is the problem of long-term effects of the perinatal period, characterized as programming for oral cavity diseases. …”
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Reconstruction of defects in elastic bodies by combination of genetic algorithm and finite element method by Arkady N Solovyev, Mikhail Y. Shevtsov

“…As a tool for solving direct problems, the finite element method implemented in FlexPDE program is used. …”
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METHOD OF SCHEDULING AND ACTIVE QUEUES MANAGEMENT ON ROUTERS INTERFACES OF TELECOMMUNICATION NETWORKS by Tetiana Lebedenko

“…Wherein in the course of improving the queue management method on routers interfaces of telecommunication networks, a mathematical programming apparatus was used, containing linear programming functions. …”
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The method of formation of skills of simulation modeling the it professional by E. N. Guseva, I. Y. Efimova, T. N. Varfolomeeva

“…The relevance of the research lies in the fact that the existing methodological developments often focus on a specific software tool or methodology that cannot respond to all economic problems. A specialist in simulation modeling should possess integrative interdisciplinary knowledge from related scientific fields, for example, probability theory and mathematical statistics, higher mathematics, be familiar with other methods of solving economic problems: linear, nonlinear, dynamic programming, optimization; show proficiency in structural and functional analysis; be able to explore complex processes and systems comprehensively.Materials and methods. …”
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DETERMINATION OPTIMAL DISTRIBUTION OF LABOR POTENTIAL OF REGION METHODS OF MATHEMATICAL MODELING by Irina Zaitseva, Alla Nemova

“…The authors of a mathematical model, which is a nonlinear programming problem. Statistical data on the labor force and economic indicators used in the mathematical model for the optimal distribution of the region S labor potential. …”
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Mass Minimization of Dynamically Loaded Machine Foundations Using Different Subsoil Models by Z. Sienkiewicz, B. Wilczyński

“…The effect of variation of the shear wave velocity profile of a layered soil on a minimal mass of a rigid machine foundation under behavior constraints on vibration and normal stress contact amplitudes and side constraints is numerically studied. The nonlinear programming problem has been solved by an iterative application of a sequential linear programming. …”
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The first experience of creating a mobile application for diagnosis and correction of nutritional deficiency in cancer patients by E. V. Kayukova, T. A. Ignatenko, V. A. Mudrov, L. F. Sholokhov

“…Nutritional deficiency is a problem that occurs in 30 % to 80 % of cancer patients, but is often undiagnosed. …”
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MATHEMATICAL MODELS OF CREATION OF A SUBSYSTEM OF ENSURING SAFETY OF INFORMATION IN THE DISTRIBUTED INFORMATION SYSTEMS by D. O. Esikov, R. N. Akinshin, P. I. Abramov, L. E. Loutina

“…The task of storage structure optimization according to the criterion of maximum values of the readiness factor of the storage system is formed. This problem is reduced to the kind of problems of integer linear programming with Boolean variables, this fact allows to apply the existing methods for its solvation. …”
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A Markov Model of Non-Mutually Exclusive Cyber Threats and its Applications for Selecting an Optimal Set of Information Security Remedies by Adil A. Kassenov, Alexey A. Magazev, Valeriya F. Tsyrulnik

“…It is essential that the formulated optimization problems belong to the class of non-linear discrete (Boolean) programming problems. …”
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Using Statistical Estimates in the Game with Nature as an Investment Model by V. A. Gorelik, T. V. Zolotova

“…As a result, for the case of mixed strategies, a nonlinear (quadratic) task of mathematical programming arises. To solve it, an approach based on the Lagrange function and the Karush-Kuhn-Tucker optimality conditions is used. …”
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AUTOMATED DEPLOYMENT OF A SOFTWARE ENVIRONMENT FOR MICROSERVICES IN A RAPIDLY CHANGING TECHNOLOGY STACK by Денис Олексійович Золотарьов

“…It is shown that such a standardized approach to the deployment of the development and runtime environment allows, among other things, to solve the problem of operating microservices in a tested environment. …”
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Construction of a Sparse Covariance Matrix Based on Statistical Data Analysis and Its Use in Choosing an Optimal Portfolio of Securities by V. A. Gorelik, T. V. Zolotova

“…All necessary primary calculations and studies are performed in Microsoft Excel; the functions of the Python programming language are used for automation and implementation of the graphical interface.Results. …”
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Energy efficiency optimization study of sub-connected ARIS-assisted ISAC system over millimeter wave channels by WU Xiangkai, YUE Dianwu, YUAN Meng, XU Miao, YANG Jianing

“…An algorithm based on fractional programming (FP) theory, alternating optimization (AO) technique, and successive convex approximation (SCA) technique was proposed to deal with the non-convex problem. …”
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