Results 271 to 280 of about 8,166 (301)
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On the integrality ratio for tree augmentation
Operations Research Letters, 2008Joseph Cheriyan, J Konemann
exaly
To Integrate or Not to Integrate?
2019Turkish architecture over the last 150 years has been plagued by its peroccupation with its integration with the West. Should it be embracing or reflecting Western cultural, technical and professional standards? Ugur Tanyeli provides the background to this pessimistic context and describes how a new generation of architects over the last 10 years have ...
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Improved integrality gap upper bounds for traveling salesperson problems with distances one and two
European Journal of Operational Research, 2018Matthias Mnich, Tobias Mömke
exaly
On the integrality ratio of the subtour LP for Euclidean TSP
Operations Research Letters, 2014Stefan Hougardy
exaly
On the integrality gap of the subtour LP for the 1,2-TSP
Mathematical Programming, 2014Frans Schalekamp +2 more
exaly
Sparse recovery with integrality constraints
Discrete Applied Mathematics, 2020Marc E Pfetsch, Andreas M Tillmann
exaly
An improved upper bound on the integrality ratio for the s–t-path TSP
Operations Research Letters, 2019Vera Traub, Jens Vygen
exaly