. 2022 Sep 26;8(5):262. doi: 10.1007/s40819-022-01466-3

Table 3.

Solutions of the system (21) at $t = 2$

Step size	$μ$	FAM	NPCM	Present method(10)	Exact
$10^{- 2}$	0.0001	diverges	diverges	4.00001237126	4.0
$10^{- 2}$	0.0005	diverges	diverges	4.00006184560	4.0
$10^{- 3}$	0.0001	diverges	diverges	4.00001245781	4.0
$10^{- 3}$	0.0005	diverges	diverges	4.00006227827	4.0