Mathematische ZeitschriftDecember 1933, Volume 36, Issue 1, pp 647–654 | Cite asKnoten und quadratische FormenAuthorsAuthors and affiliationsLebrecht GoeritzArticleReceived: 18 December 1930 72 Downloads 23 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© Springer-Verlag 1933Authors and AffiliationsLebrecht Goeritz11.Königsberg