Zobrazeno 1 - 10
of 84
pro vyhledávání: '"M. Y. Waziri"'
Publikováno v:
Arabian Journal of Mathematics, Vol 9, Iss 2, Pp 443-457 (2019)
Abstract In this paper, we propose a Dai–Liao (DL) conjugate gradient method for solving large-scale system of nonlinear equations. The method incorporates an extended secant equation developed from modified secant equations proposed by Zhang et al
Externí odkaz:
https://doaj.org/article/98b22d62b5594622b8fdb5cd1d3e2e30
Publikováno v:
Malaysian Journal of Mathematical Sciences. 16:329-349
A hybrid derivative-free double step length technique is proposed in this work in order to enhance the numerical results and convergence properties of the double direction and step length scheme. This is accomplished by combining a Picard-Mann hybrid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4f915641a66345e1dc3e69e28b64af7
https://doi.org/10.47836/mjms.16.2.10
https://doi.org/10.47836/mjms.16.2.10
Publikováno v:
Mathematics and Statistics. 9:16-23
Conjugate Gradient (CG) method is the most prominent iterative mathematical technique that can be useful for the optimization of both linear and non-linear systems due to its simplicity, low memory requirement, computational cost, and global converge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::689cfd3677eeb3b2a714900cae557768
https://doi.org/10.13189/ms.2021.090103
https://doi.org/10.13189/ms.2021.090103
Publikováno v:
Open Journal of Science and Technology. 2:1-4
An algorithm for solving large-scale systems of nonlinear equations based on the transformation of the Newton method with the line search into a derivative-free descent method is introduced. Main idea used in the algorithm construction is to approxim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26e8a3eca458eceff2206a9ddbe3999f
https://doi.org/10.31580/ojst.v2i3.931
https://doi.org/10.31580/ojst.v2i3.931
Publikováno v:
Journal of Physics: Conference Series. 2267:012066
One of the fastest, old, and most adopted method for solving unconstrained optimization problems is the conjugate gradient method (cg). Over the decades, several types of research have been put in place to extend the methods (cg) to solving constrain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e72267c0fc7ae6fcc7f9d9190471c1a5
https://doi.org/10.1088/1742-6596/2267/1/012066
https://doi.org/10.1088/1742-6596/2267/1/012066
Autor:
M. Y. Waziri, Z. A. Majid
Publikováno v:
International Journal of Mathematics and Mathematical Sciences, Vol 2013 (2013)
Diagonal updating scheme is among the cheapest Newton-like methods for solving system of nonlinear equations. Nevertheless, the method has some shortcomings. In this paper, we proposed an improved matrix-free secant updating scheme via line search st
Externí odkaz:
https://doaj.org/article/e9b80e7564fa4a81ba14b3fefe384888
Publikováno v:
Journal of Applied Mathematics, Vol 2012 (2012)
We propose an approach to enhance the performance of a diagonal variant of secant method for solving large-scale systems of nonlinear equations. In this approach, we consider diagonal secant method using data from two preceding steps rather than a si
Externí odkaz:
https://doaj.org/article/35439682f2b04f2ab1552f23a382e2ea
Autor:
M. Y. Waziri, Z. A. Majid
Publikováno v:
Advances in Fuzzy Systems, Vol 2012 (2012)
We present a new approach for solving dual fuzzy nonlinear equations. In this approach, we use Newton's method for initial iteration and Broyden's method for the rest of the iterations. The fuzzy coefficients are presented in parametric form. Numeric
Externí odkaz:
https://doaj.org/article/d119d702c1ef4f579826d5f5487bb218
Publikováno v:
Far East Journal of Mathematical Sciences (FJMS). 106:43-58
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8541bbd4a7fb187b24fc4e80215a1c16
https://doi.org/10.17654/ms106010043
https://doi.org/10.17654/ms106010043
Publikováno v:
Far East Journal of Mathematical Sciences (FJMS). 105:119-129
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ee90f31dee5bed6827e0af3058d0f58
https://doi.org/10.17654/ms105010119
https://doi.org/10.17654/ms105010119