1 citations · 1 across the 2 of their papers we have counts for
2 papers
math.CO2016★ 1 cited
Density of Zeros of the Tutte Polynomial
Seongmin Ok, Thomas J. Perrett
The Tutte polynomial of a graph is a two-variable polynomial whose zeros and evaluations encode many interesting properties of the graph. In this article we investigate the zeros o…
math.CO2014
Characterizing width two for variants of treewidth
Hans L. Bodlaender, Vincent J. C. Kreuzen, Stefan Kratsch +2
In this paper, we consider the notion of \emph{special treewidth}, recently introduced by Courcelle\cite{Courcelle2012}. In a special tree decomposition, for each vertex in a g…