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