scientific article; zbMATH DE number 7027547

zbMath1412.65160MaRDI QIDQ4625264

Eid H. Doha, Youssri H. Youssri, Waleed M. Abd-Elhameed

Publication date: 22 February 2019

Full work available at URL: http://cmde.tabrizu.ac.ir/article_3281.html

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zbMATH Keywords

ultraspherical polynomialsLane-Emden equationsisothermal gas spheres equationoperational matrix of derivatives

Mathematics Subject Classification ID

Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Fourier series in special orthogonal functions (Legendre polynomials, Walsh functions, etc.) (42C10) Series solutions to PDEs (35C10) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70)

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Shifted ultraspherical pseudo-Galerkin method for approximating the solutions of some types of ordinary fractional problems ⋮ A new numerical strategy for solving nonlinear singular Emden-Fowler delay differential models with variable order ⋮ Solving fractional differential equations by the ultraspherical integration method ⋮ Unnamed Item ⋮ A new matrix method for solving two-dimensional time-dependent diffusion equations with Dirichlet boundary conditions ⋮ Lagrange operational matrix methods to Lane-Emden, Riccati's and Bessel's equations ⋮ Generalization of Gegenbauer wavelet collocation method to the generalized Kuramoto-Sivashinsky equation ⋮ Solution of fractional oscillator equations using ultraspherical wavelets

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