Home›Browse›linking number🌐EnglishEnglishDeutschEspañolFrançaisNederlandsPolskiPortuguêsРусский한국어中文日本語EntityQ2000614· pop 14· linked from 127 articleslinking numberSign in to savenumerical invariant that describes the linking of two closed curves in three-dimensional spaceAvailable in 14 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsHebrewNederlandsSerbianSerbian (Latin)Ukrainian한국어via Wikidata sitelinks · CC0