Table 3 Reduced reverse degree based edge partition of \(\alpha\)-graphdiyne.

From: On degree-based operators and topological descriptors of molecular graphs and their applications to QSPR analysis of carbon derivatives

\(\mathcal {RR_D}\mathfrak {E}_{(\lambda ,\tau )}\)

Cardinality

\(\mathfrak {E}_{(3,3)}\)

\(18rt+r+11t\)

\(\mathfrak {E}_{(3,2)}\)

\(12rt-6r-6t\)