New posts in Combinatorial Geometry

What is the expected convex depth of a set of $m$ randomly chosen points in the unit square?

Olympiad : The maximum number of pairs whose distance is $1$ when any pairwise distance is at least $1$

Counting Lattice Points with Ehrhart Polynomials

what-if.xkcd.com: stabbing (simply connected) regions on the 2-sphere with few geodesics

Visibility of vertices in polyhedra

Can one recover the smooth Gauss Bonnet theorem from the combinatorial Gauss Bonnet theorem as an appropriate limit?

Bodies of constant width?

Does every polyomino tile R^n for some n?

Why is complex projective space triangulable?