1962/01/01 by E. Calabi, Eugenio Calabi, Lawrence Markus +1 · 3 citations
Mathematics · Physics and Astronomy · #Algebra over a field #Linguistics #Mathematical physics #Mathematics #Mathematics and Applications #Philosophy #Pure mathematics #Relativity and Gravitational Theory #Space (punctuation)
paper · doi:10.2307/1970419
crossref issued 1962/01/01 · crossref published 1962/01/01 · crossref published-print 1962/01/01 · openalex publication_date 1962/01/01 · crossref created 2006/04/24 · crossref deposited 2018/05/03 · openalex created_date 2025/10/10 · crossref indexed 2026/06/02 · openalex updated_date 2026/06/11