Table 2 The second decision matrix \(Y_{2} = \left[ {y_{ij}^{2} } \right]_{4 \times 5}\) by \(D_{2}\).
Alternatives | \(G_{1}\) | \(G_{2}\) | \(G_{3}\) | \(G_{4}\) | \(G_{5}\) |
|---|---|---|---|---|---|
\(\Re_{1}\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.4} \right|1} \right\},\left\{ {\left. {0.2} \right|1} \right\}, \hfill \\ \left\{ {\left. {0.2} \right|0.4,\left. {0.4} \right|0.6} \right\} \hfill \\ \end{gathered} \right\rangle\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.2} \right|0.2,\left. {0.3} \right|0.8} \right\}, \hfill \\ \left\{ {\left. {0.3} \right|1} \right\},\left\{ {\left. {0.2} \right|1} \right\} \hfill \\ \end{gathered} \right\rangle\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.1} \right|0.4,\left. {0.2} \right|0.6} \right\}, \hfill \\ \left\{ {\left. {0.3} \right|1} \right\}, \hfill \\ \left\{ {\left. {0.4} \right|0.5,\left. {0.5} \right|0.5} \right\} \hfill \\ \end{gathered} \right\rangle\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.2} \right|0.4,\left. {0.1} \right|0.6} \right\}, \hfill \\ \left\{ {\left. {0.5} \right|1} \right\},\left\{ {\left. {0.4} \right|1} \right\} \hfill \\ \end{gathered} \right\rangle\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.3} \right|0.2,\left. {0.2} \right|0.8} \right\}, \hfill \\ \left\{ {\left. {0.3} \right|1} \right\}, \hfill \\ \left\{ {\left. {0.3} \right|0.4,\left. {0.4} \right|0.6} \right\} \hfill \\ \end{gathered} \right\rangle\) |
\(\Re_{2}\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.2} \right|1} \right\},\left\{ {\left. {0.3} \right|1} \right\}, \hfill \\ \left\{ {\left. {0.4} \right|0.4,\left. {0.5} \right|0.6} \right\} \hfill \\ \end{gathered} \right\rangle\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.1} \right|0.4,\left. {0.2} \right|0.6} \right\}, \hfill \\ \left\{ {\left. {0.5} \right|1} \right\},\left\{ {\left. {0.3} \right|1} \right\} \hfill \\ \end{gathered} \right\rangle\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.3} \right|1} \right\},\left\{ {\left. {0.4} \right|1} \right\}, \hfill \\ \left\{ {\left. {0.3} \right|0.4,\left. {0.2} \right|0.6} \right\} \hfill \\ \end{gathered} \right\rangle\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.3} \right|0.2,\left. {0.5} \right|0.8} \right\}, \hfill \\ \left\{ {\left. {0.2} \right|0.2,\left. {0.3} \right|0.8} \right\}, \hfill \\ \left\{ {\left. {0.2} \right|1} \right\} \hfill \\ \end{gathered} \right\rangle\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.2} \right|0.2,\left. {0.3} \right|0.8} \right\}, \hfill \\ \left\{ {\left. {0.2} \right|1} \right\},\left\{ {\left. {0.5} \right|1} \right\} \hfill \\ \end{gathered} \right\rangle\) |
\(\Re_{3}\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.2} \right|0.2,\left. {0.3} \right|0.8} \right\}, \hfill \\ \left\{ {\left. {0.3} \right|1} \right\},\left\{ {\left. {0.2} \right|1} \right\} \hfill \\ \end{gathered} \right\rangle\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.1} \right|0.4,\left. {0.2} \right|0.6} \right\}, \hfill \\ \left\{ {\left. {0.5} \right|1} \right\},\left\{ {\left. {0.3} \right|1} \right\} \hfill \\ \end{gathered} \right\rangle\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.2} \right|1} \right\},\left\{ {\left. {0.3} \right|1} \right\}, \hfill \\ \left\{ {\left. {0.2} \right|0.4,\left. {0.5} \right|0.6} \right\} \hfill \\ \end{gathered} \right\rangle\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.4} \right|0.2,\left. {0.3} \right|0.8} \right\}, \hfill \\ \left\{ {\left. {0.3} \right|1} \right\}, \hfill \\ \left\{ {\left. {0.3} \right|0.2,\left. {0.2} \right|0.8} \right\} \hfill \\ \end{gathered} \right\rangle\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.1} \right|0.4,\left. {0.2} \right|0.6} \right\}, \hfill \\ \left\{ {\left. {0.2} \right|1} \right\}, \hfill \\ \left\{ {\left. {0.6} \right|0.4,\left. {0.5} \right|0.6} \right\} \hfill \\ \end{gathered} \right\rangle\) |
\(\Re_{4}\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.1} \right|1} \right\},\left\{ {\left. {0.3} \right|1} \right\}, \hfill \\ \left\{ {\left. {0.5} \right|1} \right\} \hfill \\ \end{gathered} \right\rangle\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.2} \right|0.6,\left. {0.1} \right|0.4} \right\}, \hfill \\ \left\{ {\left. {0.2} \right|1} \right\}, \hfill \\ \left\{ {\left. {0.5} \right|1} \right\} \hfill \\ \end{gathered} \right\rangle\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.2} \right|1} \right\},\left\{ {\left. {0.3} \right|1} \right\}, \hfill \\ \left\{ {\left. {0.4} \right|0.4,\left. {0.5} \right|0.6} \right\} \hfill \\ \end{gathered} \right\rangle\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.3} \right|1} \right\}, \hfill \\ \left\{ {\left. {0.1} \right|0.2,\left. {0.2} \right|0.8} \right\}, \hfill \\ \left\{ {\left. {0.4} \right|1} \right\} \hfill \\ \end{gathered} \right\rangle\) | \(\left\langle \begin{gathered} \left\{ {\left. {0.3} \right|1} \right\}, \hfill \\ \left\{ {\left. {0.3} \right|0.4,\left. {0.2} \right|0.6} \right\}, \hfill \\ \left\{ {\left. {0.4} \right|1} \right\} \hfill \\ \end{gathered} \right\rangle\) |