research
∙
08/30/2019
Existence of regular nut graphs for degree at most 11
A nut graph is a singular graph with one-dimensional kernel and correspo...
share
research
∙
08/30/2019
Existence of d-regular nut graphs for d at most 11
A nut graph is a singular graph with one-dimensional kernel and correspo...
research
∙
04/11/2019
On the Displacement of Eigenvalues when Removing a Twin Vertex
Twin vertices of a graph have the same common neighbours. If they are ad...
research
∙
03/01/2018