A face in a curve arrangement is called popular if it is bounded by the ...
Let S be a planar point set in general position, and let 𝒫(S)
be the set...
A matching is compatible to two or more labeled point sets of size n wit...
When can a polyomino piece of paper be folded into a unit cube? Prior wo...
The input to the token swapping problem is a graph with vertices v_1, v_...
Given a triangulation of a point set in the plane, a flip deletes an
edg...