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Iraqi Geological Journal, 2021 The position of a maximum point of a function depends on its coefficients and order. The maximum horizontal gradient method is a popular method that greatly contributes to the detection of maximum points and approximation of geological structures edges ...
Nguyen Kim Dung
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Arab Journal of Basic and Applied Sciences, 2021 In this paper, a numerical algorithm is developed for the solution of second order linear and nonlinear integro-differential equations. The Haar collocation technique is applied to second order linear and nonlinear integro-differential equations. In Haar
Rohul Amin +4 more
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A Gauss elimination method for resonances [PDF]
Journal of Mathematical Chemistry, 2009 A Gaussian elimination form of inverse iteration within the complex coordinate approach is shown to produce a simple uniform method of finding both real bound state energies and complex resonant state energies for several problems which have been treated by a variety of methods in the literature.
Grosjean, A., Killingbeck, J.P.
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Mathematics, 2020 In this paper, an accurate and fast algorithm is developed for the solution of tenth order boundary value problems. The Haar wavelet collocation method is applied to both linear and nonlinear boundary value problems.
Rohul Amin +5 more
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Inverse Matrix using Gauss Elimination Method by OpenMP [PDF]
International Journal of Information Technology and Computer Science, 2016 OpenMP is an implementation program interface that might be utilized to explicitly immediate multi-threaded and it shared memory parallelism. OpenMP platform for specifications multi-processing via concurrent work between interested parties of hardware and software industry, governments and academia.
Madini O. Alassafi, Yousef S. Alsenani
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Alexandria Engineering Journal, 2020 Deep learning has been employed to build applications and greatly promoted the development of the industries from many areas. Among the deep learning algorithms, normal equation method is widely used and is very time-consuming. Thus, it is very urgent to
Haibo Yi
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Complexity, 2023 In this paper, we develop an efficient numerical method to approximate the solution of fractional integro-differential equations (FI-DEs) of mixed Volterra−Fredholm type using spectral collocation method with shifted Chebyshev polynomials of the third ...
Zineb Laouar +2 more
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A powerful numerical technique for treating twelfth-order boundary value problems
Open Physics, 2020 In this article, a fast algorithm is developed for the numerical solution of twelfth-order boundary value problems (BVPs). The Haar technique is applied to both linear and nonlinear BVPs.
Amin Rohul +6 more
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Results in Physics, 2021 In this paper, numerical solution of third order integro-differential equation with boundary conditions is given utilizing Haar collocation technique. Both nonlinear and linear integro-differential equations are solved using this method.
M.M. Alqarni +6 more
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Efficient Gauss Elimination for Near-Quadratic Matrices with One Short Random Block per Row, with Applications [PDF]
, 2019 In this paper we identify a new class of sparse near-quadratic random Boolean matrices that have full row rank over F_2 = {0,1} with high probability and can be transformed into echelon form in almost linear time by a simple version of Gauss elimination.
Dietzfelbinger, Martin, Walzer, Stefan
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