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scientific article; zbMATH DE number 1181220 - MaRDI portal

scientific article; zbMATH DE number 1181220

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Publication:4399864

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zbMath0902.05001MaRDI QIDQ4399864

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Publication date: 29 July 1998

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

thickness splitting number crossing number planar graph conjecture of Heawood

Mathematics Subject Classification ID

History of mathematics in the 20th century (01A60) Planar graphs; geometric and topological aspects of graph theory (05C10) History of combinatorics (05-03)

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