gin{cases}
        \displaystyle\frac{\mathrm{max}-x_{jk}}{\mathrm{max}-\mathrm{min}},&amp;\mathrm{min}\leq x_{jk}\leq\mathrm{max}\\
        0,&amp;\mathrm{otherwise}
    \end{cases}.
\end{equation}\]</span> <br><br><strong>Definition 6 (Full Triangular)</strong>. From Definition 4 and 5, the <em>full triangular</em> MF, herein notated as <span class="math inline">\(\mu_{\triangle}\)</span>, is defined as follows: <span class="math display">\[\begin{equation}
    \mu_{\triangle}(x_{jk}):=
    \begin{cases}
