Table. 4. Table 4

Rate of convergence of Example 4.1 before and after Richardson extrapolation.

ε↓	N=24	25	26	27	28
	Before RE
2-12	1.5100	1.4719	1.5518	1.6157	1.6610
2-16	1.5072	1.4749	1.5513	1.6149	1.6608
2-20	1.5059	1.4758	1.5512	1.6143	1.6611
2-25	1.5061	1.4760	1.5513	1.6145	1.6607
	After RE
2-12	3.0206	3.7635	4.0005	4.0000	3.9999
2-16	3.0250	3.2762	3.4211	3.5180	3.5865
2-20	3.0206	3.3657	3.4256	3.5548	3.5862
2-25	3.0206	3.3657	3.4256	3.5548	3.5862

Kyungpook Mathematical Journal 2021;61:591~612 https://doi.org/10.5666/KMJ.2021.61.3.591

© KYUNGPOOK Math. J.