Author(s)

A. Shahsavaran

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In this work, we present a computational method for solving nonlinear Fredholm-Volterra integral equations of the second kind which is based on replacement of the unknown function by truncated series of well known Block-Pulse functions (BPfs) expansion. Error analysis is worked out that shows efficiency of the method. Finally, we also give some numerical examples.

Nonlinear Fredholm-Volterra Integral Equation, Block-Pulse Function, Error Analysis, Collocation Points

Shahsavaran, A. (2011) Numerical Solution of Nonlinear Fredholm-Volterra Integtral Equations via Piecewise Constant Function by Collocation Method. American Journal of Computational Mathematics, 1, 134-138. doi: 10.4236/ajcm.2011.12014.