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JCT
2007

Graphs that triangulate a given surface and quadrangulate another surface

13 years 10 months ago
Graphs that triangulate a given surface and quadrangulate another surface
We show that for any closed surface F with χ(F) −4 (or χ(F) −2), there exist graphs that triangulate the torus or the Klein bottle (or the projective plane) and that quadrangulate F. We also give a sufficient condition for a graph triangulating a closed surface to quadrangulate some other surface. © 2006 Elsevier Inc. All rights reserved.
Yusuke Suzuki
Added 27 Dec 2010
Updated 27 Dec 2010
Type Journal
Year 2007
Where JCT
Authors Yusuke Suzuki
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