Results 81 to 90 of about 4,171 (232)

Analytical treatment of system of KdV equations by Homotopy Perturbation Method (HPM) and Homotopy Analysis Method (HAM) [PDF]

open access: yesComputational Ecology and Software, 2014
In this article the Homotopy Perturbation Method (HPM) and Homotopy Analysis Method (HAM) are applied to obtain analytic approximate solution to three system of nonlinear wave equations, namely two component evolutionary system of a homogeneous KdV ...
Hafiz Abdul Wahab   +2 more
doaj  

Solving generalized quintic complex Ginzburg–Landau equation by homotopy analysis method

open access: yesAin Shams Engineering Journal, 2018
In this paper, the generalized quintic complex Ginzburg–Landau equation is considered to be solved, by means of the homotopy analysis method (HAM). Two examples are solved to illustrate the efficiency of the proposed method.
Soheila Naghshband   +1 more
doaj   +1 more source

Homotopy Analysis Method Analytical Scheme for Developing a Solution to Partial Differential Equations in Fuzzy Environment [PDF]

open access: gold, 2022
Sarmad A. Altaie   +5 more
openalex   +1 more source

Homotopy Analysis Method Based on Optimal Value of the Convergence Control Parameter for Solving Semi-Differential Equations

open access: yesJournal of Mathematical Extension, 2011
In this paper, homotopy analysis method is directly extended to investigate nth order semi-differential equations and to derive their numerical solutions which is introduced by replacing some integer-order space derivatives by fractional derivatives ...
H. Hosseini Fadravi∗   +2 more
doaj  

Numerical approximation of Newell-Whitehead-Segel equation of fractional order

open access: yesNonlinear Engineering, 2016
The aim of the present work is to propose a user friendly approach based on homotopy analysis method combined with Sumudu transform method to drive analytical and numerical solutions of the fractional Newell-Whitehead-Segel amplitude equation which ...
Kumar Devendra, Sharma Ram Prakash
doaj   +1 more source

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