Theory and Modern Applications
Table 1 The errors between the exact solution of the problem ( 19 ) and the numerical solutions computed by using the first order and the second order of accuracy difference schemes ( 20 ) and ( 21 ), respectively
From: FDM for the integral-differential equation of the hyperbolic type
|  | N = M = 16 | N = M = 32 | N = M = 64 |
|---|---|---|---|
First order of accuracy difference scheme (20) | 0.0765 | 0.0384 | 0.0192 |
Second order of accuracy difference scheme (21) | 0.0016 | 0.0004 | 0.0001 |