🌐한국어EnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsTürkçeРусскийالعربية한국어中文日本語EntityQ18088516· pop 8홀함수Also known as antisymmetric functionfunction which has rotational symmetry with respect to the originAvailable in 8 languagesDeutsch日本語CzechGreekNederlandsTürkçeUkrainianvia Wikidata sitelinks · CC0Connectionseven and odd functionsEntity