34 search results - page 1 / 7 » Planar Maps as Labeled Mobiles |
COMBINATORICS
2004
13 years 10 months ago
2004
We extend Schaeffer's bijection between rooted quadrangulations and welllabeled trees to the general case of Eulerian planar maps with prescribed face valences to obtain a bi...
IPL
2002
13 years 10 months ago
2002
Given a planar point set, we wish to label the points with uniform circular labels such that each input point lies on the boundary of two labels, none of the interiors of the labe...
MFCS
1998
Springer
14 years 3 months ago
1998
Springer
It is known that a language is context-free iff it is the set of borders of the trees of recognizable set, where the border of a (labelled) tree is the word consisting of its leaf ...
GISCIENCE
2010
Springer
13 years 11 months ago
2010
Springer
We designed and implemented a simple and fast heuristic for placing multiple labels along edges of a planar network. As a testbed, realworld data from Google Transit is taken: our ...
IJRA
2011
13 years 5 months ago
2011
We develop a control scheme for a group of mobile sensors to map radiation over a given planar polygonal region. The advantage of this methodology is that it provides quick situat...