Sums of valences in bigraphs

DOI10.1016/0097-3165(73)90066-6zbMath0261.05129OpenAlexW2072696656MaRDI QIDQ2560431

Gustavus J. Simmons, Roger Entringer

Publication date: 1973

Published in: Journal of Combinatorial Theory. Series A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0097-3165(73)90066-6

Mathematics Subject Classification ID

Extremal problems in graph theory (05C35) Planar graphs; geometric and topological aspects of graph theory (05C10) Other designs, configurations (05B30) Convex sets in (2) dimensions (including convex curves) (52A10) Graph theory (05C99)

Related Items (3)

On the intersection of edges of a geometric graph by straight lines ⋮ A generalized converse to a lemma of L. Lovász ⋮ Sums of valences in bigraphs. II

Cites Work

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