“…Moreover, in [3], there are found mixed interpolation collocation methods to solve first-and second-order Volterra linear integro-differential equations. For methods using a quadrature rule, degenerate kernels, interpolation or extrapolation, homotopy perturbation, Taylor expansion, Chebyshev collocation and Wavelet-Galerkin [4][5][6][7][8][9][10][11]. Recently, the applications of reproducing kernel method (RKM) have become of great interest for scholars [12][13][14][15][16][17][18][19][20][21][22][23][24][25]; In this paper, the use of RKM to solve linear volterra integro-differential equations of the form is introduced.…”