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Mathematical Problems in Engineering
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Table of Contents
Special Issues
Mathematical Problems in Engineering
/
2009
/
Article
/
Tab 6
/
Review Article
A Review of Some Recent Results for the Approximate Analytical Solutions of Nonlinear Differential Equations
Table 6
Numerical results for
|
𝑢
(
𝑥
,
𝑡
)
−
𝜙
6
(
𝑥
,
𝑡
)
|
where
𝑢
(
𝑥
,
𝑡
)
=
(
2
𝑥
−
3
𝑡
)
−
3
/
4
for (
3.38
).
𝑡
𝑖
∣
𝑥
𝑖
1
2
.
5
4
.
8
8
1
0
.
8
0
.
0
1
5
.
1
0
7
0
𝐸
−
1
4
0
.
0
0
0
0
𝐸
+
0
0
0
.
0
0
0
0
𝐸
+
0
0
0
.
0
0
0
0
𝐸
+
0
0
0
.
0
0
0
0
𝐸
+
0
0
0
.
1
5
.
8
8
5
7
𝐸
−
7
4
.
4
0
0
9
𝐸
−
1
0
2
.
7
2
4
6
𝐸
−
1
2
5
.
1
3
4
8
𝐸
−
1
4
5
.
0
2
3
8
𝐸
−
1
5
0
.
2
9
.
0
8
1
2
𝐸
−
5
6
.
0
0
3
9
𝐸
−
8
3
.
5
9
9
9
𝐸
−
1
0
6
.
6
9
7
3
𝐸
−
1
2
6
.
4
8
0
2
𝐸
−
1
3
0
.
3
1
.
9
5
3
9
𝐸
−
3
1
.
0
9
8
2
𝐸
−
6
6
.
3
5
5
6
𝐸
−
9
1
.
1
6
6
3
𝐸
−
1
0
1
.
1
2
2
7
𝐸
−
1
1
0
.
4
5
0
.
0
5
4
8
𝐸
+
0
0
2
.
0
9
8
4
𝐸
−
5
1
.
1
4
3
1
𝐸
−
7
2
.
0
5
1
9
𝐸
−
9
1
.
9
5
9
5
𝐸
−
1
0