Fitted Numerical Scheme for Second-Order Singularly Perturbed Differential-Difference Equations with Mixed Shifts

Table 1

Rate of convergence for .

	16	32	64	128
Example 5
0.00	4.0655	4.0164	4.0041	4.0010
0.05	4.0566	4.0144	4.0036	4.0009
0.09	4.0500	4.0126	4.0031	4.0008
Example 6
0.00	4.0256	4.0064	4.0016	4.0004
0.05	4.0349	4.0087	4.0022	4.0005
0.09	4.0435	4.0108	4.0027	4.0007