MathDB
Partitioning a regular n-gon in triangles

Source: KoMaL A. 710

May 21, 2023
combinatorial geometrycombinatorics

Problem Statement

For which nn{} can we partition a regular nn{}-gon into finitely many triangles such that no two triangles share a side?
Based on a problem of the 2017 Miklós Schweitzer competition