A Chebyshev Spectral Collocation Method for Nonlinear Volterra Integral Equations with Vanishing Delays

A Chebyshev Spectral Collocation Method for Nonlinear Volterra Integral Equations with Vanishing Delays

Year:    2018

East Asian Journal on Applied Mathematics, Vol. 8 (2018), Iss. 2 : pp. 233–260

Abstract

A multistep Chebyshev-Gauss-Lobatto spectral collocation method for nonlinear Volterra integral equations with vanishing delays is developed. The convergence of the hp-version of the method in supremum norm is proved. Numerical experiments show the efficiency of the method for equations with highly oscillating, steep gradient and non-smooth solutions.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/10.4208/eajam.130416.071217a

East Asian Journal on Applied Mathematics, Vol. 8 (2018), Iss. 2 : pp. 233–260

Published online:    2018-01

AMS Subject Headings:   

Copyright:    COPYRIGHT: © Global Science Press

Pages:    28

Keywords:    Multistep Chebyshev-Gauss-Lobatto spectral collocation method nonlinear Volterra integral equation vanishing variable delay.

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