2 search results - page 1 / 1 » Loops in reeb graphs of 2-manifolds |
COMPGEOM
2003
ACM
13 years 10 months ago
2003
ACM
Given a Morse function over a 2-manifold with or without boundary, the Reeb graph is obtained by contracting the connected components of the level sets to points. We prove tight u...
COMPGEOM
2011
ACM
12 years 8 months ago
2011
ACM
Given a continuous function f : X → IR on a topological space X, its level set f−1 (a) changes continuously as the real value a changes. Consequently, the connected components...