Exact algorithms and heuristics for the quadratic traveling salesman problem with an application in bioinformatics A Fischer, F Fischer, G Jäger, J Keilwagen, P Molitor, I Grosse Discrete Applied Mathematics 166, 97-114, 2014 | 48 | 2014 |

Tolerances applied in combinatorial optimization B Goldengorin, G Jäger, P Molitor J. Comput. Sci 2 (9), 716-734, 2006 | 44 | 2006 |

Exact and heuristic algorithms for the travelling salesman problem with multiple time windows and hotel selection A Baltz, M El Ouali, G Jäger, V Sauerland, A Srivastav Journal of the Operational Research Society 66, 615-626, 2015 | 43 | 2015 |

Algorithms and experimental study for the traveling salesman problem of second order G Jäger, P Molitor Combinatorial Optimization and Applications: Second International Conference …, 2008 | 40 | 2008 |

Improved approximation algorithms for maximum graph partitioning problems G Jäger, A Srivastav Journal of combinatorial optimization 10 (2), 133-167, 2005 | 33 | 2005 |

The number of pessimistic guesses in Generalized Black-peg Mastermind G Jäger, M Peczarski Information Processing Letters 111 (19), 933-940, 2011 | 24 | 2011 |

Improving the efficiency of Helsgaun’s Lin-Kernighan heuristic for the symmetric TSP D Richter, B Goldengorin, G Jäger, P Molitor Combinatorial and Algorithmic Aspects of Networking: 4th Workshop, CAAN 2007 …, 2007 | 24 | 2007 |

The number of pessimistic guesses in Generalized Mastermind G Jäger, M Peczarski Information Processing Letters 109 (12), 635-641, 2009 | 22 | 2009 |

Some basics on tolerances B Goldengorin, G Jäger, P Molitor International Conference on Algorithmic Applications in Management, 194-206, 2006 | 22 | 2006 |

Tolerance based contract-or-patch heuristic for the asymmetric TSP B Goldengorin, G Jäger, P Molitor Combinatorial and Algorithmic Aspects of Networking: Third Workshop, CAAN …, 2006 | 16 | 2006 |

Effective tour searching for TSP by contraction of pseudo backbone edges C Dong, G Jäger, D Richter, P Molitor Algorithmic Aspects in Information and Management: 5th International …, 2009 | 15 | 2009 |

A backbone based TSP heuristic for large instances G Jäger, C Dong, B Goldengorin, P Molitor, D Richter Journal of Heuristics 20, 107-124, 2014 | 14 | 2014 |

How frugal is mother nature with haplotypes? S Climer, G Jäger, AR Templeton, W Zhang Bioinformatics 25 (1), 68-74, 2009 | 14 | 2009 |

The worst case number of questions in generalized AB game with and without white-peg answers G Jäger, M Peczarski Discrete Applied Mathematics 184, 20-31, 2015 | 13 | 2015 |

The theory of tolerances with applications to the traveling salesman problem G Jäger Christian Albrechts Universität Kiel, 2011 | 13 | 2011 |

Efficient parallelizations of Hermite and Smith normal form algorithms G Jäger, C Wagner Parallel Computing 35 (6), 345-357, 2009 | 13 | 2009 |

Tolerance-based algorithms for the traveling salesman problem D Ghosh, B Goldengorin, G Gutin, G Jäger Mathematical Programming and Game Theory for Decision Making, 47-59, 2008 | 13* | 2008 |

An effective algorithm for and phase transitions of the directed Hamiltonian cycle problem G Jäger, W Zhang Journal of Artificial Intelligence Research 39, 663-687, 2010 | 12 | 2010 |

Complexity and algorithms for the traveling salesman problem and the assignment problem of second order F Fischer, G Jäger, A Lau, P Molitor Preprint 16, 2009 | 11 | 2009 |

The theory of set tolerances G Jäger, B Goldengorin, PM Pardalos Learning and Intelligent Optimization: 8th International Conference, Lion 8 …, 2014 | 10 | 2014 |