Search Results - NUMERICAL METHODS AND OPTIMIZATION

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    An experimental comparison of methods for computing the numerical radius by Tim Mitchell, Michael L. Overton

    Published in Results in Applied Mathematics (2024-02-01)
    “…We make an experimental comparison of methods for computing the numerical radius of an n×n complex matrix, based on two well-known characterizations, the first a nonconvex optimization problem in one real variable and the second a convex optimization problem in n2+1 real variables. …”
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    Optimized Operator-Splitting Methods in Numerical Integration of Maxwell's Equations by Z. X. Huang, X. L. Wu, W. E. I. Sha, B. Wu

    “…Optimized operator splitting methods for numerical integration of the time domain Maxwell's equations in computational electromagnetics (CEM) are proposed for the first time. …”
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    NUMERICAL METHOD OF OPTIMIZATION THE CONSTRUCTION OF RADIOELECTRONIC DEVICE BY MANUFACTURABILITY CRITERION by G. Kh. Irzaev

    “…The numerical method of optimization the construction of radio-electronic device at early design stages by criterion of manufacturability when the area of tolerances in space of input variables in which all points restrictions on a manufacturability index are executed is found is offered. …”
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    One numerical approach to optimal control the linear heat conduction processes by Igor Nevliudov, Yurii Romashov

    “…This reducing is based on discretisation the heat conduction by using the grid method and on defining the unknown control vector as the numerical solution of the especially built Cauchy problem. …”
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    Research on Numerical Optimization Method of Multi-Component Isotope Separation Cascade by Wenbi ZHOU, Zifan HU, Jianxiong PAN, Dongjun JIANG

    Published in Journal of Isotopes (2024-06-01)
    “…Taking the Q cascade as a model,a numerical optimization method of mixing integer-real optimization is proposed,which can optimize the integer type and the real type at the same time. …”
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    Optimization for Software Implementation of Fractional Calculus Numerical Methods in an Embedded System by Mariusz Matusiak

    Published in Entropy (2020-05-01)
    “…In this article, some practical software optimization methods for implementations of fractional order backward difference, sum, and differintegral operator based on Grünwald–Letnikov definition are presented. …”
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    THE NUMERICAL IMPLEMENTATION OF MATHEMATICAL PROGRAMMING METHODS IN OPTIMAL DESIGN OF MECHANICAL CONSTRUCTIONS by S. A. Kostrytsia, B. M. Tovt

    Published in Nauka ta progres transportu (2009-07-01)
    “…On the base of method of gradient projections the method of numeral optimization of mechanical constructions is developed and approved. …”
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