3 citations · 3 across the 1 of their papers we have counts for
3 papers
math.SP2019
Inertias of Laplacian matrices of weighted signed graphs
Keivan Hassani Monfared, Gary MacGillivray, Dale D. Olesky +1
We study the sets of inertias achieved by Laplacian matrices of weighted signed graphs. First we characterize signed graphs with a unique Laplacian inertia. Then we show that there…
math.CO2018
The sepr-sets of sign patterns
Leslie Hogben, Jephian C. -H. Lin, D. D. Olesky +1
Given a real symmetric matrix, the sepr-sequence records information about the existence of principal minors of each order that are positive, negative,…
math.PR2014★ 3 cited
Social contact processes and the partner model
Eric Foxall, Roderick Edwards, P. van den Driessche
We consider a stochastic model of infection spread on the complete graph on vertices incorporating dynamic partnerships, which we assume to be monogamous. This can be seen as a…