Source: wikibot/coxeter-complex
= Coxeter complex
{wiki=Coxeter_complex}
The Coxeter complex is a mathematical concept that arises in the field of geometry and combinatorial group theory. It is closely associated with Coxeter groups, which are groups generated by reflections across hyperplanes in a Euclidean space. The Coxeter complex provides a way to visualize the geometric structure related to these groups.