1969/05/01 by Dominic Welsh, D.J.A. Welsh · 52 citations
Computer Science · Engineering · Mathematics · #Advanced Algebra and Logic #Advanced Graph Theory Research #Arithmetic #Binary number #Bipartite graph #Combinatorics #Discrete mathematics #Dual (grammatical number) #Euler characteristic #Euler's formula #Graphic matroid #Mathematical analysis #Mathematics #Matroid #Philosophy #Pure mathematics #graph theory and CDMA systems
paper · pdf · doi:10.1016/s0021-9800(69)80033-5
published in Journal of Combinatorial Theory 6(4), 375-377 (Elsevier BV)
crossref issued 1969/05/01 · crossref published 1969/05/01 · crossref published-print 1969/05/01 · openalex publication_date 1969/05/01 · crossref created 2007/12/01 · crossref deposited 2025/09/19 · openalex created_date 2025/10/10 · crossref indexed 2026/06/10 · openalex updated_date 2026/08/01