9532 search results - page 292 / 1907 » Logic, Graphs, and Algorithms |
187
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COCOON
1999
Springer
15 years 11 months ago
1999
Springer
Abstract. Hierarchical graphs are an important class of graphs for modelling many real applications in software and information visualization. In this paper, we shall investigate t...
168
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GD
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. We consider the problem of simultaneous embedding of planar graphs. We demonstrate how to simultaneously embed a path and an n-level planar graph and how to use radial em...
206
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
We relate the graph isomorphism problem to the solvability of certain systems of linear equations and linear inequalities. The number of these equations and inequalities is relate...
165
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
We introduce the notion of Lombardi graph drawings, named after the abstract artist Mark Lombardi. In these drawings, edges are represented as circular arcs rather than as line seg...
193
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CORR
2002
Springer
15 years 6 months ago
2002
Springer
Traditional representations of graphs and their duals suggest the requirement that the dual vertices should be placed inside their corresponding primal faces, and the edges of the ...