Illumination problem
id:
illumination-problem-167-1771800
title:
Illumination problem
text:
Illumination problems are a class of mathematical problems that study the illumination of rooms with mirrored walls by point light sources.
brand slug:
wiki
category slug:
encyclopedia
description:
Mathematical problem
original url:
https://en.wikipedia.org/wiki/Illumination_problem
date created:
2010-12-19T21:30:45Z
date modified:
2024-08-30T17:31:52Z
main entity:
{"identifier":"Q390518","url":"https://www.wikidata.org/entity/Q390518"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/4/43/Penrose_unilluminable_room.svg","width":512,"height":1170}
fields total:
13
integrity:
16