1892/09/01 by R. Fricke, Robert Fricke · 2 citations
Engineering · Mathematics · #History and Theory of Mathematics #Mathematics and Applications #graph theory and CDMA systems
paper · doi:10.1007/bf01443421
crossref issued 1892/09/01 · crossref published 1892/09/01 · crossref published-print 1892/09/01 · openalex publication_date 1892/09/01 · crossref created 2005/04/12 · crossref deposited 2019/05/02 · openalex created_date 2025/10/10 · crossref indexed 2026/04/24 · openalex updated_date 2026/07/23