Table 2:
Error norm
for problem (a).
Present
1.206
0.653
0.434
0.581
0.252
0.179
[
14
]
1.003
0.598
0.522
0.567
0.308
0.291
[
9
]
2.281
1.175
0.808
2.023
2.094
0.933