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Legendre wavelets method for the nonlinear Volterra—Fredholm integral equations. (English) Zbl 1205.65342
Summary: A numerical method for solving the nonlinear Volterra—Fredholm integral equations is presented. The method is based upon Legendre wavelet approximations. The properties of Legendre wavelet are first presented. These properties together with the Gaussian integration method are then utilized to reduce the Volterra—Fredholm integral equations to the solution of algebraic equations. Illustrative examples are included to demonstrate the validity and applicability of the technique.

65R20 Numerical methods for integral equations
65T60 Numerical methods for wavelets
45G10 Other nonlinear integral equations
Full Text: DOI
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