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Journal of Applied Mathematics
/
2012
/
Article
/
Tab 1
/
Research Article
Dual Hesitant Fuzzy Sets
Table 1
The DHFEs for group forecasting.
Subsidiaries
𝑐
𝑗
Predictive values (million)
𝑑
𝑖
𝑗
𝑦
1
𝑐
1
90
{
{
0
.
3
,
0
.
4
}
,
{
0
.
5
}
}
𝑐
2
100
{
{
0
.
3
}
,
{
0
.
4
,
0
.
5
,
0
.
6
}
}
𝑐
3
50
{
{
0
.
4
}
,
{
0
.
4
}
}
𝑦
2
𝑐
1
100
{
{
0
.
5
}
,
{
∅
}
}
𝑐
2
70
{
{
0
.
3
,
0
.
4
}
,
{
0
.
4
,
0
.
5
,
0
.
6
}
}
𝑐
3
60
{
{
0
.
7
}
,
{
0
.
1
,
0
,
2
}
}
𝑦
3
𝑐
1
70
{
{
∅
}
,
{
0
.
5
,
0
.
6
}
}
𝑐
2
100
{
{
0
.
5
,
0
.
6
,
0
.
7
}
,
{
∅
}
}
𝑐
3
80
{
{
0
.
4
}
,
{
0
.
3
,
0
.
4
}
}