202 search results - page 36 / 41 » On the Queue Number of Planar Graphs |
ASPDAC
2008
ACM
14 years 11 months ago
2008
ACM
A two-stage optimization methodology is proposed to solve the fixed-outline floorplanning problem that is a global optimization problem for wirelength minimization. In the first st...
105
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DISOPT
2010
14 years 9 months ago
2010
While the complexity of min-max and min-max regret versions of most classical combinatorial optimization problems has been thoroughly investigated, there are very few studies abou...
MOR
2010
14 years 8 months ago
2010
We extend the work of Letchford (2000) by introducing a new class of valid inequalities for the traveling salesman problem, called the generalized domino-parity (GDP) constraints....
101
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STACS
2007
Springer
15 years 3 months ago
2007
Springer
We consider the problem of computing an approximate minimum cycle basis of an undirected non-negative edge-weighted graph G with m edges and n vertices; the extension to directed ...
106
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COMGEO
2006
ACM
14 years 9 months ago
2006
ACM
Geometric shortest paths are a major topic in computational geometry; see the survey paper by Mitchell [12]. A shortest path between two points in a simple polygon can be found in...