On the numerical solution of hyperbolic IBVP with high-order stable finite difference schemes

Boundary Value Problems

Table 1 Errors for the approximate solutions of problem ( 102 )

Method	$N = 10$ , $M = 100$	$N = 20$ , $M = 400$	$N = 40$ , $M = 1600$
Difference scheme (2)	0,0001504	0,00001952	0,000002241
Difference scheme (3)	0,00002459	0,000001628	0,0000001047