Stability of Neutral Delay Differential Equation using Spectral Approximations
European Journal of Molecular & Clinical Medicine,
2020, Volume 7, Issue 2, Pages 5006-5015
AbstractThis paper estimates the Spectral approximation by Spectral Tau and Spectral Least Squares Method for the first order Neutral Delay Differential Equation (NDDE). Here the NDDE is reduced into advection Equation to determine Spectral solutions. The effects on different types of basis are compared with numerical solution of NDDE. The Legendre and Chebyshev Basis generate much superior results than the Mixed Fourier Basis.
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