Application of the Operational Matrices for Solving Nonlinear Volterra Integral Equations System of the Second Kind

In this paper, we use the Operational Matrices generated from HaarWavelets to solve Nonlinear Volterra Integral Equations System of theSecond Kind. We found that high accuracy of the results in this method in thesolution of nonlinear integral equations is realized even in case of the smallcapacity matrices, but the accuracy of the solutions increases when thecapacity of the matrices being used gets larger.As for its efficiency it is tested by solving two examples for which theexact solution is known. This allows us to estimate the More Accuracy of theobtained numerical results