On Transforming a Spatial Graph into a Plane Graph

DOI10.1143/PTPS.191.225zbMath1411.57015OpenAlexW2313709504MaRDI QIDQ5742350

Akio Kawauchi

Publication date: 14 May 2019

Published in: Progress of Theoretical Physics Supplement (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1143/ptps.191.225

zbMATH Keywords

complexityplanarityunknotting numberwarping degreespatial graph(\(\gamma\Gamma\))-warping degree\(\gamma\)-warping degree

Mathematics Subject Classification ID

Planar graphs; geometric and topological aspects of graph theory (05C10) Relations of low-dimensional topology with graph theory (57M15)

Related Items (5)

Spatial graph as connected sum of a planar graph and a braid ⋮ The rank of a warping matrix ⋮ Gauss diagrams, unknotting numbers and trivializing numbers of spatial graphs ⋮ Invariants of spatial graphs coming from maximal trees ⋮ A note on the cross-index of a complete graph based on a linear tree

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