1985/01/01 by Friedhelm Waldhausen · 4 citations
Mathematics · Medicine · #Advanced Topics in Algebra #Algebra over a field #Algebraic number #Algebraic structures and combinatorial models #Calculus (dental) #Homotopy and Cohomology in Algebraic Topology #Mathematical analysis #Mathematics #Medicine #Pure mathematics
paper · doi:10.1007/bfb0074449
crossref issued 1985/01/01 · crossref published 1985/01/01 · crossref published-print 1985/01/01 · openalex publication_date 1985/01/01 · crossref published-online 2006/09/15 · crossref created 2006/11/23 · crossref deposited 2019/04/22 · openalex created_date 2025/10/10 · crossref indexed 2026/08/01 · openalex updated_date 2026/08/01