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Table 4 The absolute errors of approximating \(y_{2,\alpha}\) for \(( 1,1 ) \)-system at various t and \(\alpha=0.5\)

From: Application of reproducing kernel Hilbert space method for solving second-order fuzzy Volterra integro-differential equations

\(t_{i}\) Exact solution Approximate solution Absolute error
0 0.5 0.5 0
0.2 0.4919942732092149 0.49155676396105263 4.375092481623266 × 10−4
0.4 0.4659175034022215 0.46513632990261655 7.811734996049369 × 10−4
0.6 0.4186325706793184 0.41772662472108835 9.059459582300699 × 10−4
0.8 0.3470103621084155 0.34632653813195679 6.838239764587195 × 10−4
1 0.2480352042594187 0.24803520425941916 4.440892098500626 × 10−16