Solution of Singularly Perturbed Differential-Difference Equations with Mixed Shifts Using Galerkin Method with Exponential Fitting

Table 6

The maximum errors in solution of Example 4 with .

δ↓
0.00	0.025347510	0.001425327	8.9204e − 005	5.5742e − 006
0.05	0.027533826	0.001567710	9.7155e − 005	6.0690e − 006
0.09	0.028669770	0.001645550	0.000102186	6.3826e − 006
η↓
0.00	0.026174618	0.001478341	9.2083e − 005	5.7527e − 006
0.05	0.027533826	0.001567710	9.7155e − 005	6.0690e − 006
0.09	0.028348272	0.001623113	0.00010057	6.2854e − 006