A finite set P of points in the plane is n-universal with respect to a
c...
Felsner, Hurtado, Noy and Streinu (2000) conjectured that arrangement gr...
An intensive line of research on fixed parameter tractability of integer...
A drawing of a graph is fan-planar if the edges intersecting a common ed...
We consider face-colorings of drawings of graphs in the plane. Given a
m...
In this article we discuss classical theorems from Convex Geometry in th...
A drawing of a graph in the plane is a thrackle if every pair of edges
i...