Results 21 to 30 of about 231,311 (211)
ABOUT THE VALUES OF THE PARAMETERS THAT DESCRIBE THE NEWTONIAN PROBLEM OF THE EIGHT BODIES
Acta et Commentationes: Ştiinţe Exacte şi ale Naturii, 2020 We consider the Newtonian restricted eight bodies problem with incomplete symmetry. We investigate the stability of some con gurations of this problem. The values of the parameters that describe the Newtonian problem of the eight bodies are investigate ...
Elena CEBOTARU
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Efficiently Mapping Linear Algebra to High-Performance Code [PDF]
, 2019 Aware of the role that linear algebra plays in scientific applications, we investigate if/how matrix expressions can be efficiently evaluated with current high-level languages.
Barthels, Henrik +2 more
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Preconditioning and convergence in the right norm [PDF]
, 2007 The convergence of numerical approximations to the solutions of differential equations is a key aspect of Numerical Analysis and Scientific Computing.
Wathen, A. J.
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Computation of periodic solution bifurcations in ODEs using bordered systems [PDF]
, 2002 We consider numerical methods for the computation and continuation of the three generic secondary periodic solution bifurcations in autonomous ODEs, namely the fold, the period-doubling (or flip) bifurcation, and the torus (or Neimark–Sacker) bifurcation.
Doedel, E. J. +2 more
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A general method for solving linear matrix equations of elliptic biquaternions with applications
AIMS Mathematics, 2020 In this study, we obtain the real representations of elliptic biquaternion matrices. Afterwards, with the aid of these representations, we develop a general method to solve the linear matrix equations over the elliptic biquaternion algebra. Also we apply
Kahraman Esen Özen
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Sequential network‐flow based power‐flow method for hybrid power systems
IET Generation, Transmission & Distribution, 2021 This paper presents a sequential network‐flow graph‐based method for a steady‐state power flow solution in hybrid multi‐terminal power systems. The proposed method is a unique and novel one, which differs from other established methods that involve the ...
Ayman M.O. Mohamed +1 more
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Computation of generalized matrix functions [PDF]
, 2015 We develop numerical algorithms for the efficient evaluation of quantities associated with generalized matrix functions [J. B. Hawkins and A. Ben-Israel, Linear and Multilinear Algebra 1(2), 1973, pp. 163-171].
Arrigo, Francesca +2 more
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A new localization set for generalized eigenvalues
Journal of Inequalities and Applications, 2017 A new localization set for generalized eigenvalues is obtained. It is shown that the new set is tighter than that in (Numer. Linear Algebra Appl. 16:883-898, 2009). Numerical examples are given to verify the corresponding results.
Jing Gao, Chaoqian Li
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Lectures on Randomized Numerical Linear Algebra
, 2017 This chapter is based on lectures on Randomized Numerical Linear Algebra from the 2016 Park City Mathematics Institute summer school on The Mathematics of Data.Comment: To appear in the edited volume of lectures from the 2016 PCMI summer ...
Drineas, Petros, Mahoney, Michael W.
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Distribution of Eigenvalues and Upper Bounds of the Spread of Interval Matrices
Mathematics, 2023 The distribution of eigenvalues and the upper bounds for the spread of interval matrices are significant in various fields of mathematics and applied sciences, including linear algebra, numerical analysis, control theory, and combinatorial optimization ...
Wenshi Liao, Pujun Long
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