Interval-Valued Intuitionistic Hesitant Fuzzy Aggregation Operators and Their Application in Group Decision-Making

Table 4

The interval-valued intuitionistic hesitant fuzzy decision matrix 𝑅⁽³⁾ provided by 𝐷₃.

𝟒	𝐺1	𝐺2	𝐺3
𝑌1	{([0.3, 0.5], [0.4, 0.5])}	{([0.2, 0.3], [0.5, 0.6]),; ([0.1, 0.1], [0.8, 0.9])}	{([0.7, 0.8], [0.2, 0.2])}
𝑌2	{([0.4, 0.6], [0.3, 0.4]),; ([0.4, 0.5], [0.5, 0.5])}	{([0.1, 0.3], [0.6, 0.6])}	{([0.3, 0.5], [0.5, 0.5]),; ([0.1, 0.2], [0.7, 0.7]),; ([0.3, 0.4], [0.5, 0.6])}
𝑌3	{([0.8, 0.9], [0.1, 0.1]),; ([0.5, 0.7], [0.1, 0.2])}	{([0.3, 0.6], [0.4, 0.4]),; ([0.4, 0.5], [0.4, 0.5]),; ([0.3, 0.5], [0.4, 0.5])}	{([0.9, 0.9], [0.1, 0.1])}