Improved integrality gap upper bounds for traveling salesperson problems with distances one and two
Year of publication: |
16 April 2018
|
---|---|
Authors: | Mnich, Matthias ; Mömke, Tobias |
Published in: |
European journal of operational research : EJOR. - Amsterdam : Elsevier, ISSN 0377-2217, ZDB-ID 243003-4. - Vol. 266.2018, 2 (16.4.), p. 436-457
|
Subject: | Traveling salesman | Integrality gap | Subtour elimination | Tourenplanung | Vehicle routing problem | Theorie | Theory | Rundreiseproblem | Travelling salesman problem |
-
Schalekamp, Frans, (2014)
-
An improved upper bound on the integrality ratio for the s-t-path TSP
Traub, Vera, (2019)
-
Improving on best-of-many-christofides for T-tours
Traub, Vera, (2020)
- More ...
-
Mnich, Matthias, (2011)
-
Interval scheduling and colorful independent sets
Van Bevern, René, (2015)
-
Parameterized complexity of machine scheduling : 15 open problems
Mnich, Matthias, (2018)
- More ...