SEARCH Articles Figures Tables Average Distance Sum Connectivity Index (Balaban) Average distance sum connectivity index Chemical Connections INDEX Connectivity Index (HD) Connectivity indices higher order Connectivity indices optimal Differential molecular connectivity index First-order connectivity index Generalized connectivity index Kier connectivity index Molecular connectivity indices data base Molecular connectivity indices evaluation Molecular connectivity indices statistical property Molecular connectivity indices types Molecular connectivity indices values Molecular-connectivity index Molecular-connectivity index third-order Parameters connectivity indices Physical Significance of Molecular Connectivity Indexes Quantum-connectivity index Randic connectivity index Simple connectivity index The Connectivity Index The Randic Connectivity Index The Randic-Kier-Hall Molecular Connectivity Indices The Variable Connectivity Index Use of the Randic Connectivity Index Use of the Sum-Connectivity Index Valence connectivity Kier—Hall index Valence connectivity indices Variable Connectivity Index Variations of the Connectivity Index Vertex connectivity index