An Exponentially Fitted Numerical Scheme via Domain Decomposition for Solving Singularly Perturbed Differential Equations with Large Negative Shift

Table 2

, , , and of Example 2, for different values of and .

	1.8665e − 04	4.7283e − 05	1.1900e − 05	2.9948e − 06	7.4744e − 07
	1.9809	1.9904	1.9953	1.9976
	1.2319e − 04	3.1343e − 05	7.9051e − 06	1.9850e − 06	4.9735e − 07
	1.9747	1.9873	1.9936	1.9968
	2.7505e − 05	7.0856e − 06	1.7983e − 06	4.5299e − 07	1.1368e − 07
	1.9567	1.9783	1.9891	1.9945
	1.0979e − 05	2.9195e − 06	7.5245e − 07	1.9099e − 07	4.8108e − 08
	1.9110	1.9561	1.9781	1.9891
	4.1803e − 05	1.1706e − 05	3.1648e − 06	7.9473e − 07	2.0141e − 07
	1.8364	1.8871	1.9936	1.9803
	1.3501e − 04	4.2281e − 05	1.2033e − 05	3.0998e − 06	7.9521e − 07
	1.6750	1.8130	1.9567	1.9628
	3.3699e − 04	1.3657e − 04	4.3426e − 05	1.1798e − 05	3.1031e − 06
	1.3031	1.6530	1.8800	1.9268
	4.3315e − 04	1.3802e − 04	5.7230e − 05	2.1108e − 05	6.9812e − 06
	1.6500	1.2700	1.4390	1.5962
	4.3226e − 04	1.4013e − 04	5.6930e − 05	1.9876e − 05	6.8120e − 06
	1.6251	1.2995	1.5182	1.5449
	4.3218e − 04	1.4109e − 04	5.7004e − 05	2.0812e − 05	6.8120e − 06
	1.6115	1.3075	1.4536	1.6113
	4.3221e − 04	1.4113e − 04	5.6816e − 05	2.1200e − 05	6.8091e − 06
	1.6147	1.3127	1.4222	1.6385
	4.3221e − 04	1.4112e − 04	5.6819e − 05	2.1108e − 05	6.8112e − 06
	1.6148	1.3125	1.4286	1.6318
	4.3221e − 04	1.4112e − 04	5.6820e − 05	2.1112e − 05	6.8106e − 06
	1.6148	1.3125	1.4283	1.6322
	4.3221e − 04	1.4112e − 04	5.6820e − 05	2.1110e − 05	6.8109e − 06
	1.6148	1.3125	1.4285	1.6320
	4.3221e − 04	1.4112e − 04	5.6820e − 05	2.1110e − 05	6.8109e − 06
	1.6148	1.3125	1.4285	1.6320
	4.3221e − 04	1.4112e − 04	5.6820e − 05	2.1110e − 05	6.8109e − 06
	1.6148	1.3125	1.4285	1.6320
	4.3315e − 04	1.4113e − 04	5.7230e − 05	2.1200e − 05	6.9812e − 05
	1.6178	1.3022	1.4327	1.6025