WAlgebraic graph theory
WAlgebraic connectivity
WCentrality
WConductance (graph)
WCycle basis
WDistance-transitive graph
WDual graph
WFrucht's theorem
WGraham–Pollak theorem
WHalf-transitive graph
WModularity (networks)
WSemi-symmetric graph
WSpectral clustering
WStrongly regular graph
WSymmetric graph
WZero-symmetric graph