Zobrazeno 1 - 10
of 218
pro vyhledávání: '"Fudziah Ismail"'
Autor:
Reem Allogmany, Fudziah Ismail
Publikováno v:
Journal of King Saud University: Science, Vol 33, Iss 2, Pp 101337- (2021)
This study aims to construct an implicit block method with three-point to tackle general second-order ordinary differential equations (ODEs) directly. Hermite Interpolating Polynomial is used as the fundamental function to obtain the proposed method
Externí odkaz:
https://doaj.org/article/1f9047811d6246a5915cf7db86687689
Publikováno v:
Advances in Mechanical Engineering, Vol 12 (2020)
This paper presents the construction of the two-point and three-point block methods with additional derivatives for directly solving y ″ ′ = f ( t , y , y ′ y ″ ) . The proposed block methods are formulated using Hermite Interpolating Polynom
Externí odkaz:
https://doaj.org/article/b3f1f83bc57b4299ac1a564ac0df2250
Publikováno v:
Baghdad Science Journal, Vol 17, Iss 2(SI) (2020)
In this paper, the proposed phase fitted and amplification fitted of the Runge-Kutta-Fehlberg method were derived on the basis of existing method of 4(5) order to solve ordinary differential equations with oscillatory solutions. The recent method has
Externí odkaz:
https://doaj.org/article/ad001ec561f14f99ad81ba82e27aa14e
Autor:
Reem Allogmany, Fudziah Ismail
Publikováno v:
Mathematics, Vol 8, Iss 10, p 1771 (2020)
Recently, direct methods that involve higher derivatives to numerically approximate higher order initial value problems (IVPs) have been explored, which aim to construct numerical methods with higher order and very high precision of the solutions. Th
Externí odkaz:
https://doaj.org/article/435a973553484239b5b13a4944a4d442
Publikováno v:
Mathematics, Vol 7, Iss 11, p 1075 (2019)
This study is intended to evaluate numerically the solution of second order boundary value problems (BVPs) subject to mixed boundary conditions using a direct method. The mixed set of boundary conditions is subsumed under Type 1: mixed boundary condi
Externí odkaz:
https://doaj.org/article/dd0350299be443829b3b4a15554ef32d
Publikováno v:
Journal of Mathematics, Vol 2018 (2018)
A set of order condition for block explicit hybrid method up to order five is presented and, based on the order conditions, two-point block explicit hybrid method of order five for the approximation of special second order delay differential equation
Externí odkaz:
https://doaj.org/article/3283af4b7e784ed8aaaea8feec3242c6
Publikováno v:
Advances in Mechanical Engineering, Vol 9 (2017)
In this article, numerical simulation of fuzzy differential equations using general linear method is proposed. The significance of general linear method is derivation of algebraic order conditions of method using technique of rooted trees and B-serie
Externí odkaz:
https://doaj.org/article/98cfe68913da406ba050c332de642942
Boundary layer flow beneath a uniform free stream permeable continuous moving surface in a nanofluid
Publikováno v:
Journal of Heat and Mass Transfer Research, Vol 1, Iss 1, Pp 55-65 (2014)
The main purpose of this paper is to introduce a boundary layer analysis for the fluid flow andheat transfer characteristics of an incompressible nanofluid flowing over a permeable isothermalsurface moving continuously. The resulting system of non-li
Externí odkaz:
https://doaj.org/article/236da6026e064adfbc89690f50d2376e
Publikováno v:
Symmetry, Vol 11, Iss 3, p 381 (2019)
In this paper, a fuzzy general linear method of order three for solving fuzzy Volterra integro-differential equations of second kind is proposed. The general linear method is operated using the both internal stages of Runge-Kutta method and multivalu
Externí odkaz:
https://doaj.org/article/a498e0ef297347ea90b533748b3dd906
Publikováno v:
Symmetry, Vol 11, Iss 2, p 246 (2019)
The primary contribution of this work is to develop direct processes of explicit Runge-Kutta type (RKT) as solutions for any fourth-order ordinary differential equation (ODEs) of the structure u ( 4 ) = f ( x , u , u ′ , u ″ ) and denoted as RKTF
Externí odkaz:
https://doaj.org/article/cbf3a85f99974ecaadda04a00bd458c9