Results 31 to 40 of about 14,397 (244)
Simulation System of Technological Support of Automated Complex [PDF]
EPJ Web of Conferences, 2019 Mathematical modeling of technical and technological systems and processes occurring in these systems can be interpreted as multi-step processes of solving managerial problems, where the application of classical methods for obtaining numerical results is
Oleynik A.V. +4 more
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Symbolic algorithm for solving SLAEs with multi-diagonal coefficient matrices
Discrete and Continuous Models and Applied Computational ScienceSystems of linear algebraic equations with multi-diagonal coefficient matrices may arise after many different scientific and engineering problems, as well as problems of the computational linear algebra where finding the solution of such a system of ...
Veneva Milena
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Nonlinear Analysis: Theory, Methods & Applications, 1997 The numerical solution of weakly-singular nonlinear Volterra integral equations is considered. It is proposed to use polynomial or multiquadric approximations to the solution, and to determine the coefficients in such a way that the maximum of the residual becomes minimal.
Galperin, E. A. +3 more
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Application of the Sine-Cosine Algorithm to the Optimal Design of a Closed Coil Helical Spring
TESEA, Transactions on Energy Systems and Engineering Applications, 2022 This paper proposes the application of the sinecosine algorithm (SCA) to the optimal design of a closed coil helical spring. The optimization problem addressed corresponds to the minimization of total spring volume subject to physical constraints that ...
Miguel Ángel Rodríguez Cabal +3 more
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Mathematical Apparatus of Optimal Decision-Making Based on Vector Optimization
Applied System Innovation, 2019 We present a problem of “acceptance of an optimal solution” as a mathematical model in the form of a vector problem of mathematical programming.
Yury K. Mashunin
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COMPARATIVE ANALYSIS OF COMPUTATIONAL PERFORMANCE OF MODERN PROGRAMMING LANGUAGES
Компютерні системи та інформаційні технологіїThe study is dedicated to the comparative analysis of the computational performance of modern programming languages in the implementation of numerical methods for solving boundary value problems in mathematical physics. The central focus of the research
Олег ЖУЛЬКОВСЬКИЙ +3 more
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European Psychiatry, 2014 Introduction A body of research shows the significant role of visual-spatial skills in the development of mathematical abilities. Objectives and aims Current research aimed at studying the effect of training for the visuo-spatial and numerical skills enrichment in 5 and 7-year-old children.
AGUS, MIRIAN +5 more
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FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
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International Journal of Educational Review, Law And Social Sciences (IJERLAS), 2021 This study aims to describe the role of MATHLAB software in numerical method lectures, improve students' ability to solve numerical problems through learning assisted by MATHLAB software, improve students' abilities in formulating algorithms through learning assisted by MATHLAB software, improve students' abilities in programming through assisted ...
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FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
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