5 citations · 5 across the 2 of their papers we have counts for
2 papers
math.CO2013
The extremal problems on the inertia of weighted bicyclic graphs
Shibing Deng, Shuchao Li, Feifei Song
Let be a weighted graph. The number of the positive, negative and zero eigenvalues in the spectrum of are called positive inertia index, negative inertia index and null…
math.CO2013★ 5 cited
On the positive and negative inertia of weighted graphs
Shuchao Li, Feifei Song
The number of the positive, negative and zero eigenvalues in the spectrum of the (edge)-weighted graph are called positive inertia index, negative inertia index and nullity of…