Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Tugal Zhanlav"'
Autor:
Tugal Zhanlav, Khuder Otgondorj
Publikováno v:
Proceedings of the Mongolian Academy of Sciences, Pp 16-22 (2021)
In this paper, we used the necessary optimality condition for parameters in a two-point iterations for solving nonlinear equations. Optimal values of these parameters fully coincide with those obtained in [6] and allow us to increase the convergence
Externí odkaz:
https://doaj.org/article/b4bfd76c7c3c4f40b8a1c3f8fe5b4678
Autor:
Tugal Zhanlav, Otgondorj Khuder
Publikováno v:
Journal of Numerical Analysis and Approximation Theory, Vol 50, Iss 2 (2021)
We develop a new families of optimal eight--order methods for solving nonlinear equations. We also extend some classes of optimal methods for any suitable choice of iteration parameter. Such development and extension was made using sufficient converg
Externí odkaz:
https://doaj.org/article/e1e63d8dc617449a89ffdce6c10777c4
Publikováno v:
Journal of Numerical Analysis and Approximation Theory, Vol 46, Iss 2 (2017)
In this paper, we present a new accelerating procedure in order to speed up the convergence of Newton-type methods. In particular, we derive iterations with a high and optimal order of convergence. This technique can be applied to any iteration with
Externí odkaz:
https://doaj.org/article/c603c2f3d3224801b1e2a8b1c6d0e567
Autor:
Tugal Zhanlav, Dorjgotov Khongorzul
Publikováno v:
Journal of Numerical Analysis and Approximation Theory, Vol 43, Iss 1 (2014)
In this paper, we propose a family of Newton-like methods in Banach space which includes some well known third-order methods as particular cases. We establish the Newton-Kantorovich type convergence theorem for a proposed family and get an error esti
Externí odkaz:
https://doaj.org/article/bec4e7440766428d8ca30e0fb1ecf5b2
This comprehensive book delves into the intricacies of Newton-type methods for nonlinear equations, offering insights into their convergence, accelerations, and extensions. Divided into three parts, the book explores higher-order iterations for nonli
Autor:
Ulziibayar Vandandoo, Tugal Zhanlav, Ochbadrakh Chuluunbaatar, Alexander Gusev, Sergue Vinitsky, Galmandakh Chuluunbaatar
The monograph is devoted to the construction of the high-order finite difference and finite element methods for numerical solving multidimensional boundary-value problems (BVPs) for different partial differential equations, in particular, linear Helm