2 papers
math.SP2019
Two new topological indices based on graph adjacency matrix eigenvalues and eigenvectors
Juan A. Rodríguez-Velázquez, Alexandru T. Balaban
The Estrada topological index EE, based on the eigenvalues of the adjacency matrix, is degenerate for cospectral graphs. By additionally considering the eigenvectors, two new topol…
physics.chem-ph2015
Energies for cyclic and acyclic aggregations of adamantane and diamantane units sharing vertices, edges, or six-membered rings
Alexandru T. Balaban, Debojit Bhattacharya, Douglas J. Klein +1
Diamondoids are hydrocarbons having a carbon scaffold comprised from polymer-like composites of adamantane cages. The present paper describes computed total energies and "SWB-tensi…