1972/03/01 by D. L. Greenwell, D.L. Greenwell, Robert L. Hemminger · 1 citation
Computer Science · Mathematics · #1-planar graph #Advanced Graph Theory Research #Chordal graph #Clique-sum #Combinatorics #Computer science #Discrete mathematics #Graph #Graph Labeling and Dimension Problems #Indifference graph #Limits and Structures in Graph Theory #Line graph #Mathematics #Outerplanar graph #Pathwidth #Planar #Planar graph
paper · doi:10.1016/0012-365x(72)90058-1
crossref issued 1972/03/01 · crossref published 1972/03/01 · crossref published-print 1972/03/01 · openalex publication_date 1972/03/01 · crossref created 2002/07/26 · crossref deposited 2019/04/13 · openalex created_date 2025/10/10 · crossref indexed 2026/07/20 · openalex updated_date 2026/07/21