🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisPortuguêsРусскийالعربية日本語EntityQ2903467· pop 10· linked from 142 articlesdynamical billiardsdynamical system abstract an ideal game of billiards, with elastic collisions off boundariesWikidata factsImageBunimovichStadium.pngSources (3)wikidata.orgdocs.openalex.orgweb.archive.orgvia Wikidata · CC0Available in 10 languagesEspañolFrançaisDeutschPortuguêsالعربيةBahasa IndonesiaBulgarianHebrewSlovenianvia Wikidata sitelinks · CC0Connectionsgeodesic curveEntityintegrable systemEntityCategoriesCue sportsDynamical systemsReflection (mathematics)