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» Shortest Cut Graph of a Surface with Prescribed Vertex Set
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ESA
2010
Springer
124views Algorithms» more  ESA 2010»
14 years 11 months ago
Shortest Cut Graph of a Surface with Prescribed Vertex Set
Éric Colin de Verdière
82
Voted
JACM
2007
115views more  JACM 2007»
14 years 10 months ago
Optimal pants decompositions and shortest homotopic cycles on an orientable surface
We consider the problem of finding a shortest cycle (freely) homotopic to a given simple cycle on a compact, orientable surface. For this purpose, we use a pants decomposition of...
Éric Colin de Verdière, Francis Laza...
FOCS
2002
IEEE
15 years 3 months ago
Optimal System of Loops on an Orientable Surface
Every compact orientable boundaryless surface M can be cut along simple loops with a common point v0, pairwise disjoint except at v0, so that the resulting surface is a topologica...
Éric Colin de Verdière, Francis Laza...