🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaРусскийالعربية한국어中文日本語EntityQ870797· pop 24· linked from 344 articlesmodular formanalytic function on the upper half-plane with a certain behavior under the modular groupWikidata factsImageDiscriminant real part.jpegSources (3)wikidata.orggithub.comdocs.openalex.orgvia Wikidata · CC0Available in 23 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةBahasa IndonesiaCatalanConnectionsalgebraic curveEntityRiemann surfaceEntityCategoriesAnalytic number theoryModular formsSpecial functions