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International Scholarly Research Notices
Table of Contents
International Scholarly Research Notices
/
2012
/
Article
/
Tab 4
/
Research Article
Cubic Spline Iterative Method for Poisson’s Equation in Cylindrical Polar Coordinates
Table 4
Example
4.2
: The maximum absolute errors
(
𝑘
/
ℎ
2
=
6
4
)
.
ℎ
Proposed
𝑂
(
𝑘
2
+
ℎ
4
)
method
𝑂
(
𝑘
4
+
ℎ
4
)
method discussed in [
8
]
1
1
6
0
.
2
7
1
1
𝐸
−
0
2
0
.
4
8
4
2
𝐸
−
0
2
1
3
2
0
.
1
6
5
4
𝐸
−
0
3
0
.
2
9
8
8
𝐸
−
0
3
1
6
4
0
.
1
0
1
6
𝐸
−
0
4
0
.
1
8
1
1
𝐸
−
0
4
