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Mathematical Problems in Engineering
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Special Issues
Mathematical Problems in Engineering
/
2011
/
Article
/
Tab 3
/
Research Article
On the Exact Analytical Solutions of Certain Lambert Transcendental Equations
Table 3
[
𝑥
]
Ψ
>
𝐺
>
4
2
.
9
7
8
7
5
5
3
2
.
0
3
2
3
9
𝐸
−
0
6
5
2
.
9
7
8
7
5
5
3
3
5
3
.
2
7
8
9
0
𝐸
−
0
8
8
2
.
9
7
8
7
5
5
3
3
5
0
6
9
9
0
1
.
3
7
6
8
7
𝐸
−
1
3
1
1
2
.
9
7
8
7
5
5
3
3
5
0
6
9
9
0
4
1
4
0
0
5
.
7
8
1
7
1
𝐸
−
1
9
1
4
2
.
9
7
8
7
5
5
3
3
5
0
6
9
9
0
4
1
4
0
0
4
1
4
9
4
2
.
4
2
7
8
4
𝐸
−
2
4
1
7
2
.
9
7
8
7
5
5
3
3
5
0
6
9
9
0
4
1
4
0
0
4
1
4
9
4
6
8
2
0
3
7
1
.
0
1
9
4
9
𝐸
−
2
9
2
0
2
.
9
7
8
7
5
5
3
3
5
0
6
9
9
0
4
1
4
0
0
4
1
4
9
4
6
8
2
0
3
7
6
3
3
4
7
4
.
2
8
1
0
3
𝐸
−
3
5