Generalized Trapezoidal Formulas for the Symmetric Heat Equation in Polar Coordinates

DOI10.1080/00207160211292zbMath1006.65091OpenAlexW1975267209MaRDI QIDQ4551465

M. M. Chawla, M. A. Al-Zanaidi, David J. Evans

Publication date: 27 October 2002

Published in: International Journal of Computer Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/00207160211292

zbMATH Keywords

numerical experimentsunconditional stabilitydifference methodpolar coordinatesgeneralized trapezoidal formulasone-step time integration schemesgeneralized finite Hankel transformssymmetric heat equation

Mathematics Subject Classification ID

Heat equation (35K05) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12)

Related Items (1)

Generalized Trapezoidal Formulas For The Symmetric Heat Equation In Polar Coordinates II. The Case Of Point Sources

Cites Work

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• A class of generalized trapezoidal formulas for the numerical integration of
• Generalized trapezoidal formulas for parabolic equations
• Generalized trapezoidal formulas for convection-diffusion equations
• An Increased Accuracy Scheme for Diffusion Equations in Cylindrical Coordinates

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