Search Results - Variational iteration algorithm with collocation

Numerical treatment of linear Volterra integro differential equations using variational iteration algorithm with collocation

Authors: Ikechukwu Jackson Otaide Matthew Olanrewaju Oluwayemi

Source: Partial Differential Equations in Applied Mathematics, Vol 10, Iss , Pp 100693- (2024)

Subject Terms: Variational iteration algorithm with collocation, Volterra integro-differential equation, Fourth kind Chebyshev polynomials, Approximate solutions, Applied mathematics. Quantitative methods, T57-57.97

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2666818124000792; https://doaj.org/toc/2666-8181

Access URL: https://doaj.org/article/318502697e77425696dd06f45928a1cc

A Simple Local Variational Iteration Method and Related Algorithm for Nonlinear Science and Engineering

Authors: Wang, Xuechuan Xu, Qiuyi Atluri, Satya N.

Index Terms: Mathematics - Numerical Analysis, Physics - Computational Physics, text

URL: http://arxiv.org/abs/1904.11021

An Analytical Computational Algorithm for Solving a System of Multipantograph DDEs Using Laplace Variational Iteration Algorithm.

Authors: Bahgat, Mohamed S. M. Sebaq, A. M.

Source: Advances in Astronomy; 6/14/2021, p1-16, 16p

Subject Terms: DELAY differential equations, LAPLACE transformation, ALGORITHMS, APPROXIMATION algorithms

A New Meshless 'Fragile Points Method' and A Local Variational Iteration Method for General Transient Heat Conduction in Anisotropic Nonhomogeneous Media

Authors: Guan, Yue Grujicic, Rade Wang, Xuechuan et al.

Index Terms: Computer Science - Computational Engineering, Finance, and Science, text

URL: http://arxiv.org/abs/2001.09034

Modified Variational Iteration Algorithm-II: Convergence and Applications to Diffusion Models.

Authors: Ahmad, Hijaz Khan, Tufail A. Stanimirović, Predrag S. et al.

Source: Complexity; 10/27/2020, p1-14, 14p

Subject Terms: LINEAR differential equations, NONLINEAR differential equations, FRACTIONAL differential equations, LIFE sciences, FINITE difference method, TRANSPORT equation

Analytic approximate solutions for some nonlinear Parabolic dynamical wave equations

Authors: Hijaz Ahmad Aly R. Seadawy Tufail A. Khan et al.

Source: Journal of Taibah University for Science, Vol 14, Iss 1, Pp 346-358 (2020)

Subject Terms: mvia-i, Q1-390, Science (General), allen-cahn equation, modified variational iteration algorithm-ii, fisher equations, 0103 physical sciences, newell–whitehead equation, 01 natural sciences

Access URL: https://www.tandfonline.com/doi/pdf/10.1080/16583655.2020.1741943?needAccess=true
https://doaj.org/article/84c4711c5bae4f6b89721634be023f4a
https://www.tandfonline.com/doi/pdf/10.1080/16583655.2020.1741943
https://www.tandfonline.com/doi/full/10.1080/16583655.2020.1741943
https://doi.org/10.1080/16583655.2020.1741943

Combination of the variational iteration method and numerical algorithms for nonlinear problems

Authors: Satya N. Atluri Xuechuan Wang Qiuyi Xu

Source: Applied Mathematical Modelling. 79:243-259

Subject Terms: 0103 physical sciences, 01 natural sciences

Access URL: https://www.sciencedirect.com/science/article/pii/S0307904X19306225

Haar Wavelet Collocation Algorithm for the Numerical Solution of Volterra Integrodifferential Form of Emden-Fowler Type Equations

Authors: Ratesh Kumar Sabiha Bakhtawar

Source: Contemporary Mathematics. :3392-3412

Numerical solution of Korteweg–de Vries-Burgers equation by the modified variational iteration algorithm-II arising in shallow water waves.

Authors: Ahmad, Hijaz Seadawy, Aly R Khan, Tufail A

Source: Physica Scripta; Apr2020, Vol. 95 Issue 4, p1-10, 10p

Numerical solution of coupled Schrödinger-KdV equation via modified variational iteration algorithm-II.

Authors: Safavi, Mostafa

Source: SeMA Journal; Sep2018, Vol. 75 Issue 3, p499-516, 18p

A New Modification of Adomian Decomposition Method for Solving Nonlinear Parabolic Partial Differential Equations.

Alternate Title: تعديل جديد لطريقة تفكيك أدومين لحل المعادلات التفاضلية الجزئية المكافئة غير الخطية. (Arabic)

Authors: Huseen, Shaheed N. Karim, Mustafa Q.

Source: Iraqi Journal of Science; 2025, Vol. 66 Issue 6, p2406-2420, 15p

Subject Terms: DECOMPOSITION method, ANALYTICAL solutions

Variational iteration method and projection method solution of the spatially distributed population balance equation

Authors: Abdelmalek Hasseine Khaled Athmani Hans Joerg Bart

Source: Arab Journal of Basic and Applied Sciences, Vol 25, Iss 3, Pp 132-141 (2018)

Subject Terms: projection method, population balance models, Science, 0103 physical sciences, variational iteration method, 02 engineering and technology, 0204 chemical engineering, 01 natural sciences

Access URL: https://www.tandfonline.com/doi/pdf/10.1080/25765299.2018.1517485?needAccess=true
https://doaj.org/article/d8002c921e384d6fa11f3d08c52ce3c7
https://www.tandfonline.com/doi/full/10.1080/25765299.2018.1517485
https://doaj.org/article/d8002c921e384d6fa11f3d08c52ce3c7

TWO-STEP INTEGRAL COLLOCATION-VARIATIONAL ITERATION METHOD FOR THE SOLUTIONS OF INTEGRO-DIFFERENTIAL EQUATIONS

Authors: ADEWUMI, A. O. OGUNLARAN, O. M. RAJI, R. A.

Source: Asian Journal of Mathematics and Computer Research; 2018 - Volume 25 [Issue 7]; 379-387 ; 2395-4213

Subject Terms: Integral collocation, variational iteration method, integro-differential equations, integral equations, two-step Iteration

File Description: application/pdf

Relation: https://ikprress.org/index.php/AJOMCOR/article/view/4332/4019; https://ikprress.org/index.php/AJOMCOR/article/view/4332

Availability: https://ikprress.org/index.php/AJOMCOR/article/view/4332

Modified variational iteration method for solving a neutral functional-differential equation with proportional delays.

Authors: Ghaneai, H. Hosseini, M.M. Mohyud-Din, Syed Tauseef

Source: International Journal of Numerical Methods for Heat & Fluid Flow; 2012, Vol. 22 Issue 8, p1086-1095, 10p

Subject Terms: ITERATIVE methods (Mathematics), FUNCTIONAL differential equations, DIFFERENTIAL equations, APPROXIMATE solutions (Logic), ALGORITHMS

Optimized Picard iteration methods for nonlinear dynamical systems with non-smooth nonlinearities, and orbital mechanics

Authors: Mitra, Sunanda Ekwaro-Osire, Stephen Ren, Beibei et al.

Index Terms: Nonlinear dynamics, Computational mechanics, Thesis

URL: https://hdl.handle.net/2346/85366

Variational formulations and functional approximation algorithms in stochastic plasticity of materials

Authors: Hermann, G. Matthies Živković, Miroslav Rosić, Bojana V.

Index Terms: stohastička metoda, doctoralThesis

URL: https://nardus.mpn.gov.rs/handle/123456789/3649
http://eteze.kg.ac.rs/application/showtheses?thesesId=65
https://fedorakg.kg.ac.rs/fedora/get/o:124/bdef:Content/download
https://nardus.mpn.gov.rs/bitstream/id/71266/disertacija.pdf
https://hdl.handle.net/21.15107/rcub_nardus_3649

Analytic approximate solutions for some nonlinear Parabolic dynamical wave equations.

Authors: Ahmad, Hijaz Seadawy, Aly R. Khan, Tufail A. et al.

Source: Journal of Taibah University for Science. Jan-Dec2020, Vol. 14 Issue 1, p346-358. 13p.

Direct optimal control for time-delay systems via a lifted multiple shooting algorithm.

Authors: Jiang, Canghua Jin, Cheng Yu, Ming et al.

Source: Journal of Industrial & Management Optimization. Sep2022, Vol. 18 Issue 5, p3771-3786. 16p.

Subject Terms: *NONLINEAR programming, *ALGORITHMS, INTEGRATORS, IMPLICIT functions, NONLINEAR equations, DERIVATIVES (Mathematics), NONLINEAR systems

A RELIABLE NUMERICAL ALGORITHM FOR TREATMENT OF FRACTIONAL MODEL OF CONVECTIVE STRAIGHT FINS WITH TEMPERATURE DEPENDENT THERMAL CONDUCTIVITY

Authors: JAGDEV SINGH JITENDRA KUMAR DEVENDRA KUMAR et al.

Source: Fractals. 32

Subject Terms: 0103 physical sciences, 01 natural sciences

A comparative study of the orthogonal collocation variational iteration method and variational iteration method for the solution of Burger's equations using certain orthogonal polynomials.

Authors: Ojobor, Sunday Amaju Inonoje, Sunday Obokenuenu Emmanuel Ogini, Nicholas Oluwole

Source: AIP Conference Proceedings. 2023, Vol. 2872 Issue 1, p1-13. 13p.

Subject Terms: *ORTHOGONAL polynomials, *COLLOCATION (Linguistics), *LEGENDRE'S polynomials, *BURGERS' equation, *CHEBYSHEV polynomials, *HAMBURGERS, *COMPARATIVE studies