9 citations · 10 across the 10 of their papers we have counts for
4 papers · 1 filter
ChemicHull: an online tool for determining extremal chemical graphs of maximum degree at most 3 for any degree-based topological indices
Sébastien Bonte, Gauvain Devillez, Valentin Dusollier +3
Topological indices are graph-theoretic descriptors that play a crucial role in mathematical chemistry, capturing the structural characteristics of molecules and enabling the predi…
Minimum Eccentric Connectivity Index for Graphs with Fixed Order and Fixed Number of Pending Vertices
Gauvain Devillez, Alain Hertz, Hadrien Mélot +1
The eccentric connectivity index of a connected graph is the sum over all vertices of the product , where is the degree of in and $e_{…
Maximum Eccentric Connectivity Index for Graphs with Given Diameter
Pierre Hauweele, Alain Hertz, Hadrien Mélot +2
The eccentricity of a vertex in a graph is the maximum distance between and any other vertex of . The diameter of a graph is the maximum eccentricity of a vertex…
PHOEG Helps Obtaining Extremal Graphs
Gauvain Devillez, Pierre Hauweele, Hadrien Mélot
Extremal Graph Theory aims to determine bounds for graph invariants as well as the graphs attaining those bounds. We are currently developping PHOEG, an ecosystem of tools designed…