643 search results - page 12 / 129 » Supereulerian planar graphs |
ICCS
2001
Springer
14 years 17 hour ago
2001
Springer
JCT
2010
13 years 6 months ago
2010
PPL
2000
13 years 7 months ago
2000
In this paper we consider the problem of constructing planar orthogonal grid drawings or more simply, layouts of graphs, with the goal of minimizing the number of bends along the ...
IPL
2010
13 years 6 months ago
2010
We show that any face hitting set of size n of a connected planar graph with a minimum degree of at least 3 is contained in a connected subgraph of size 5n − 6. Furthermore we s...
ICALP
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. We develop a generic framework for deriving linear-size problem kernels for NP-hard problems on planar graphs. We demonstrate the usefulness of our framework in several c...