2024-03-28T15:03:58Z
https://oai.zbmath.org/v1/
oai:zbmath.org:6329902
2014-08-13T12:14:48Z
68
90
Böckenhauer, Hans-Joachim; Mömke, Tobias; Steinová, Monika
2013
6329902
English
Elsevier, Amsterdam
https://zbmath.org/06329902
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J. Discrete Algorithms 21, 32-40 (2013).
90C27; 68W25; 90C35
Improved approximations for TSP with simple precedence constraints
j