EntityQ92406· pop 5· linked from 7 articlesHelmuth GerickeSign in to savemathematician (1909–2007)ConnectionsFreiburg im BreisgauEntityGermanyCountryRené DescartesEntitycomplex numberEntityAachenEntityGerman EmpireEntityUniversity of GöttingenEntityhistory of mathematicsEntityLudwig-Maximilians-Universität MünchenEntitysyllogismEntitydifferential geometryEntitypure mathematicsEntityUniversity of FreiburgEntityemeritusEntityUniversity of MarburgEntitythesisEntityMathematics Genealogy ProjectEntityhabilitationEntityUniversity of GreifswaldEntityMathematical Research Institute of OberwolfachEntityCategories1909 births2007 deaths20th-century German mathematicians21st-century German mathematiciansGerman historians of mathematics