An h-p version of the Chebyshev spectral collocation method for nonlinear delay differential equations
NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS(2019)
摘要
We develop and analyze a spectral collocation method based on the Chebyshev-Gauss-Lobatto points for nonlinear delay differential equations with vanishing delays. We derive an a priori error estimate in the H-1-norm that is completely explicit with respect to the local time steps and the local polynomial degrees. Several numerical examples are provided to illustrate the theoretical results.
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关键词
h-p version,Chebyshev-Gauss-Lobatto points,nonlinear delay differential equations,spectral collocation method
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