scientific article

DOI10.3770/J.ISSN:1000-341X.2011.04.008zbMath1249.05082MaRDI QIDQ2885889

Yongxiang Wu, Han Ren, Tu Xu

Publication date: 1 June 2012

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

zbMATH Keywords

embeddingcrossing numberorientable surface

Mathematics Subject Classification ID

Planar graphs; geometric and topological aspects of graph theory (05C10)

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