2 papers
cs.DM2025
Treewidth of Outer -Planar Graphs
Rafał Pyzik
Treewidth is an important structural graph parameter that quantifies how closely a graph resembles a tree-like structure. It has applications in many algorithmic and combinatorial…
math.NT2021
On a Problem of Steinhaus
Marcin Anholcer, Bartłomiej Bosek, Jarosław Grytczuk +4
Let be a positive integer. A sequence of points in the unit interval is piercing if $\{x_1,x_2,\ldots,x_n\}\cap \left[\frac{i}{n},\frac{i+1}{n}…