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Local elimination in the traveling salesman problem
Hougardy and Schroeder (WG 2014) proposed a combinatorial technique for ...
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The Approximation Ratio of the k-Opt Heuristic for the Euclidean Traveling Salesman Problem
The k-Opt heuristic is a simple improvement heuristic for the Traveling ...
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A Fast Optimal Double Row Legalization Algorithm
In Placement Legalization, it is often assumed that (almost) all standar...
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The Approximation Ratio of the 2-Opt Heuristic for the Euclidean Traveling Salesman Problem
The 2-Opt heuristic is a simple improvement heuristic for the Traveling ...
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The Approximation Ratio of the 2-Opt Heuristic for the Metric Traveling Salesman Problem
The 2-Opt heuristic is one of the simplest algorithms for finding good s...
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