Home›Browse›زمرة كوكستر🌐العربيةEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsРусскийالعربيةفارسی한국어中文日本語EntityQ7874246· pop 17· linked from 665 articlesزمرة كوكسترSign in to saveabstract group that admits a formal description in terms of reflections (or kaleidoscopic mirrors)Available in 17 languagesEspañolFrançaisDeutsch中文日本語РусскийItalianoGreekHebrewNederlandsPolskiRomanianSlovenianUkrainianفارسی한국어via Wikidata sitelinks · CC0