Mathematische AnnalenDecember 1874, Volume 7, Issue 4, pp 497–511 | Cite asDoppeltangenten einer Curventer OrdnungAuthorsAuthors and affiliationsO. DerschArticle 34 Downloads 1 Citations This is a preview of subscription content, log in to check access.PreviewUnable to display preview. Download preview PDF.Unable to display preview. Download preview PDF.Copyright information© Druck und Verlag von B. G. Teubner 1874Authors and AffiliationsO. Dersch11.Offenbach a. M.