Numerical solution of differential equations by using Chebyshev wavelet operational matrix of integration

Department of Mathematics, Islamic Azad University (Central Tehran Branch) Tehran, Iran
Applied Mathematics and Computation (Impact Factor: 1.6). 05/2007; 188(1):417-426. DOI: 10.1016/j.amc.2006.10.008
Source: DBLP

ABSTRACT In this paper we present operational matrix of integration (OMI) of Chebyshev wavelets basis and the product operation matrix (POM) of it. Some comparative examples are included to demonstrate the superiority of operational matrix of Chebyshev wavelets to those of Legendre wavelets.

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