A Numerical Approach for Diffusion-Dominant Two-Parameter Singularly Perturbed Delay Parabolic Differential Equations

Table 6

The maximum error estimate and rate of convergence of Example 2, for .

		32	64	128	256	512	1024
		32	64	128	256	512	1024
	1.7681e − 04	4.6676e − 05	1.2005e − 05	3.0402e − 06	7.6487e − 07	1.9194e − 07	4.783e − 08
	1.9215	1.9591	1.9814	1.9909	1.9946	1.9989

Bold values emphasize that it concludes the rate of convergence for any small parameter.