@inproceedings{BorndoerferGroetschelPfetsch2008, author = {Bornd{\"o}rfer, Ralf and Gr{\"o}tschel, Martin and Pfetsch, Marc}, title = {Models for Line Planning in Public Transport}, volume = {600}, booktitle = {Computer-aided Systems in Public Transport (CASPT 2004)}, editor = {Hickman, Mark and Mirchandani, Pitu and Voß, Stefan}, publisher = {Springer-Verlag}, doi = {10.1007/978-3-540-73312-6_18}, pages = {363 -- 378}, year = {2008}, language = {en} } @inproceedings{Groetschel1976, author = {Gr{\"o}tschel, Martin}, title = {{\"U}ber Graphen mit Kreisen, die gegebene Wege enthalten}, volume = {5}, booktitle = {Proceedings in Operations Research}, editor = {Kohlas, J{\"u}rg and Seifert, Olaf and Zimmermann, H.}, publisher = {Physica-Verlag}, address = {W{\"u}rzburg}, pages = {119 -- 121}, year = {1976}, language = {en} } @inproceedings{Groetschel1977, author = {Gr{\"o}tschel, Martin}, title = {The monotone 2-matching polytope on a complete graph}, booktitle = {Operations Research Verfahren XXIV, Symposium in Mannheim}, pages = {72 -- 84}, year = {1977}, language = {en} } @inproceedings{Groetschel1977, author = {Gr{\"o}tschel, Martin}, title = {Facetten von Matroid-Polytopen}, booktitle = {Operations Research Verfahren XXV, Symposium Heidelberg 1976}, pages = {306 -- 313}, year = {1977}, language = {en} } @inproceedings{GroetschelPadberg1978, author = {Gr{\"o}tschel, Martin and Padberg, Manfred}, title = {On the symmetric travelling salesman problem}, volume = {157}, booktitle = {Optimization and operations research, Proc. Workshop, Bonn 1977}, editor = {Henn, Rudolf and Korte, Bernhard and Oettli, W.}, publisher = {Springer}, pages = {105 -- 115}, year = {1978}, language = {en} } @inproceedings{Groetschel1979, author = {Gr{\"o}tschel, Martin}, title = {Strong blocks and the optimum branching problem}, volume = {46}, booktitle = {Numerische Methoden bei graphentheoretischen und kombinatorischen Problemen, Bd. 2, Tagung in Oberwolfach 1978}, editor = {Collatz, Lothar and Meinardus, G. and Wetterling (Hrsg.), W.}, publisher = {Birkh{\"a}user}, address = {Basel}, pages = {112 -- 121}, year = {1979}, language = {en} } @inproceedings{GroetschelJuengerReinelt1987, author = {Gr{\"o}tschel, Martin and J{\"u}nger, Michael and Reinelt, Gerhard}, title = {Calculating Exact Ground States of Spin Glasses}, booktitle = {Proceedings of the Heidelberg Colloquium on "Glassy Dynamics", Lecture Notes in Physics 275}, editor = {van Hemmen, J. and Morgenstern, I.}, publisher = {Springer}, pages = {325 -- 353}, year = {1987}, language = {en} } @inproceedings{AscheuerEscuderoGroetscheletal.1990, author = {Ascheuer, Norbert and Escudero, Laureano and Gr{\"o}tschel, Martin and Stoer, Mechthild}, title = {On Identifying in Polynomial Time Violated Subtour Elimination and Precedence Forcing Constraints for the Sequential Ordering Problem}, booktitle = {Integer Programming and Combinatorial Optimization, Proceeedings of a Conference held at the University of Waterloo, May 28-30, 1990}, editor = {Kannan, Ravi and Pulleyblank, William}, publisher = {University of Waterloo Press}, pages = {19 -- 28}, year = {1990}, language = {en} } @inproceedings{GroetschelLovaszSchrijver1984, author = {Gr{\"o}tschel, Martin and Lov{\´a}sz, L{\´a}szlo and Schrijver, Alexander}, title = {Geometric Methods in Combinatorial Optimization}, booktitle = {Progress in Combinatorial Optimization, (Conference Waterloo/Ontario 1982)}, editor = {Pulleyblank, William}, publisher = {Academic Press}, pages = {167 -- 183}, year = {1984}, language = {en} } @inproceedings{GroetschelWakabayashi1984, author = {Gr{\"o}tschel, Martin and Wakabayashi, Yoshiko}, title = {Constructions of hypotraceable digraphs}, booktitle = {Mathematical Programming. Proceedings of the International Congress on Mathematical Programming, Rio de Janeiro, Brazil, 6-8 April 1981}, editor = {Cottle, Richard and Kelmanson, Milton and Korte, Bernhard}, publisher = {North-Holland}, pages = {147 -- 175}, year = {1984}, language = {en} } @inproceedings{GroetschelJuengerReinelt1985, author = {Gr{\"o}tschel, Martin and J{\"u}nger, Michael and Reinelt, Gerhard}, title = {Acyclic subdigraphs and linear orderings}, booktitle = {Graphs and Order. The Role of Graphs in the Theory of Ordered Sets and its Applications, Proceedings of NATO ASI, Ser. C 147, Banff/Canada 1984}, editor = {Rival, Ivan}, publisher = {D. Reidel Publishing Company}, pages = {217 -- 264}, year = {1985}, language = {en} } @inproceedings{Groetschel1986, author = {Gr{\"o}tschel, Martin}, title = {Polyedrische Kombinatorik und Schnittebenenverfahren, Tagungsbericht 2. Sommerschule Diskrete Strukturen, Bayreuth 1985}, volume = {21}, booktitle = {Diskrete Strukturen, algebraische Methoden und Anwendungen}, editor = {Kerber, Adalbert}, publisher = {Institut f{\"u}r Mathematik, Universit{\"a}t Bayreuth}, pages = {69 -- 100}, year = {1986}, language = {en} } @inproceedings{BachemGroetschel1981, author = {Bachem, Achim and Gr{\"o}tschel, Martin}, title = {Characterizations of adjacency of faces of polyhedra}, volume = {14}, booktitle = {Mathematical Programming at Oberwolfach}, editor = {K{\"o}nig, Heinz and Korte, Bernhard and Ritter, Klaus}, publisher = {North-Holland}, pages = {1 -- 22}, year = {1981}, language = {en} } @inproceedings{BachemGroetschel1982, author = {Bachem, Achim and Gr{\"o}tschel, Martin}, title = {New aspects of polyhedral theory}, booktitle = {Modern Applied Mathematics}, editor = {Korte, Bernhard}, publisher = {North-Holland}, pages = {51 -- 106}, year = {1982}, language = {en} } @inproceedings{Groetschel1982, author = {Gr{\"o}tschel, Martin}, title = {Approaches to Hard Combinatorial Optimization Problems}, booktitle = {Modern Applied Mathematics, Optimization and Operations Research, Lect. Summer Sch., Bonn 1979}, editor = {Korte, Bernhard}, publisher = {North-Holland}, pages = {437 -- 515}, year = {1982}, language = {en} } @inproceedings{Groetschel1982, author = {Gr{\"o}tschel, Martin}, title = {Kombinatorische Optimierung}, booktitle = {Forschungsbericht 1978-1980 der Rheinischen Friedrich-Wilhelms-Universit{\"a}t}, editor = {der Universit{\"a}t Bonn, Der}, publisher = {Bouvier}, address = {Bonn}, pages = {45 -- 54}, year = {1982}, language = {en} } @inproceedings{Groetschel1984, author = {Gr{\"o}tschel, Martin}, title = {On Intersections of Longest Cycles}, booktitle = {Graph Theory and Combinatorics}, editor = {Bollob{\´a}s, B{\´e}la}, publisher = {Academic Press}, pages = {171 -- 189}, year = {1984}, language = {en} } @inproceedings{Groetschel1984, author = {Gr{\"o}tschel, Martin}, title = {Polyhedral Combinatorics}, booktitle = {COMBINATORIAL OPTIMIZATION}, editor = {O'Heigeartaigh, Michael and Lenstra, Jan and Kan, Alexander}, publisher = {Wiley}, pages = {1 -- 10}, year = {1984}, language = {en} } @inproceedings{Groetschel2000, author = {Gr{\"o}tschel, Martin}, title = {Frequency Assignment in Mobile Phone Systems}, volume = {1974}, booktitle = {FST TCS 2000}, editor = {Kapoor, Sanjiv and Prasad, Sanjiva}, publisher = {Springer}, pages = {81 -- 86}, year = {2000}, language = {en} } @inproceedings{BleyGroetschelWessaely2000, author = {Bley, Andreas and Gr{\"o}tschel, Martin and Wess{\"a}ly, Roland}, title = {Design of broadband virtual private networks: Model and Heuristics for the B-WiN}, volume = {53}, booktitle = {Robust communication networks: Interconnection and survivability. DIMACS workshop, Princeton, NJ, USA, 1998 at Rutgers University}, editor = {Dean, Nathaniel and Hsu, D. and Ravi, R.}, publisher = {American Mathematical Society}, address = {Providence, RI}, pages = {1 -- 16}, year = {2000}, language = {en} } @inproceedings{DalitzGroetschelLuegger1997, author = {Dalitz, Wolfgang and Gr{\"o}tschel, Martin and L{\"u}gger, Joachim}, title = {Information Services for Mathematics in the Internet (Math-Net)}, booktitle = {15th IMACS World Congress 1997 on Scientific Computation, Modelling and Applied Mathematics, Volume IV}, editor = {Sydow, Achim}, publisher = {Wissenschaft und Technik}, address = {Berlin}, pages = {773 -- 778}, year = {1997}, language = {en} } @inproceedings{AscheuerGroetschelKrumkeetal.1999, author = {Ascheuer, Norbert and Gr{\"o}tschel, Martin and Krumke, Sven and Rambau, J{\"o}rg}, title = {Combinatorial Online Optimization}, booktitle = {Operations Research Proceedings 1998. Selected Papers of the International Conference on Operations Research Zurich, August 31 - September 3, 1998}, editor = {Kall, Peter and L{\"u}thi, Hans-Jakob}, publisher = {Springer}, pages = {21 -- 37}, year = {1999}, language = {en} } @inproceedings{AlevrasGroetschelWessaely1997, author = {Alevras, Dimitris and Gr{\"o}tschel, Martin and Wess{\"a}ly, Roland}, title = {Capacity and Survivability Models for Telecommunication Networks}, booktitle = {Proceedings of the EURO XV/INFORMS XXXIV Meeting, Barcelona June 1997}, editor = {Barcel{\´o}, Jaime}, publisher = {Universitat Polit{\`e}cnica de Catalunya}, address = {Barcelona, Spanien}, year = {1997}, language = {en} } @inproceedings{Groetschel1999, author = {Gr{\"o}tschel, Martin}, title = {Verkehrsplanung}, booktitle = {FORSCHUNGSPOLITISCHE DIALOGE IN BERLIN}, editor = {H{\"o}mberg, Dietmar}, publisher = {Veranstaltungsforum der Verlagsgruppe Georg von Holtzbrinck GmbH}, pages = {11 -- 22}, year = {1999}, language = {en} } @inproceedings{AbdelHamidAscheuerGroetscheletal.1995, author = {Abdel-Hamid, Atef Abdel-Aziz and Ascheuer, Norbert and Gr{\"o}tschel, Martin and Schorer, Herbert}, title = {Simulation und Optimierung einer PC-Fertigung unter Echtzeitbedingungen}, booktitle = {Mathematik in der Praxis. Fallstudien aus Industrie, Wirtschaft, Naturwissenschaften und Medizin}, editor = {Bachem, Achim and J{\"u}nger, Michael and Schrader, Rainer}, publisher = {Springer}, pages = {261 -- 277}, year = {1995}, language = {en} } @inproceedings{GroetschelLueggerZimmermann1995, author = {Gr{\"o}tschel, Martin and L{\"u}gger, Joachim and Zimmermann, Uwe}, title = {Wissenschaftliche Information am Wendepunkt?}, booktitle = {Referate/4. Weinheimer Bibliothekartreffen, 20-21. April 1995}, publisher = {Verlag Chemie}, address = {Weinheim}, pages = {15 -- 23}, year = {1995}, language = {en} } @inproceedings{GroetschelLovasz1995, author = {Gr{\"o}tschel, Martin and Lov{\´a}sz, L{\´a}szlo}, title = {Combinatorial Optimization}, booktitle = {Handbook of Combinatorics, Volume II}, editor = {Graham, Ronald and Gr{\"o}tschel, Martin and Lov{\´a}sz, L{\´a}szlo}, publisher = {Elsevier (North-Holland)}, pages = {1541 -- 1597}, year = {1995}, language = {en} } @inproceedings{GroetschelMartinWeismantel1993, author = {Gr{\"o}tschel, Martin and Martin, Alexander and Weismantel, Robert}, title = {Routing in grid graphs by cutting planes}, booktitle = {Integer Programming and Combinatorial Optimization. Proceedings of a Conference held at Centro Ettore Majorana, Erice, Italy, April 29 - May 1, 1993}, editor = {Rinaldi, Giovanni and Wolsey, Laurence}, publisher = {Librarian CORE}, address = {Louvain-la-Neuve}, pages = {447 -- 461}, year = {1993}, language = {en} } @inproceedings{GroetschelMonmaStoer1991, author = {Gr{\"o}tschel, Martin and Monma, Clyde and Stoer, Mechthild}, title = {Polyhedral Approaches to Network Survivability}, volume = {5}, booktitle = {Reliability of Computer and Communication Networks, Proc. Workshop 1989, New Brunswick, NJ/USA}, editor = {Roberts, Fred and Hwang, Frank and Monma, Clyde}, publisher = {American Mathematical Society}, pages = {121 -- 141}, year = {1991}, language = {en} } @inproceedings{Groetschel1992, author = {Gr{\"o}tschel, Martin}, title = {Theoretical and practical aspects of combinatorial problem solving}, booktitle = {Proceedings of the third annual ACM-SIAM symposium on discrete algorithms,held January 27-29, 1992, in Orlando, FL, USA}, editor = {Frederickson, Greg}, publisher = {SIAM}, address = {Philadelphia, PA}, pages = {195}, year = {1992}, language = {en} } @inproceedings{Groetschel1991, author = {Gr{\"o}tschel, Martin}, title = {Discrete Mathematics in Manufacturing}, booktitle = {ICIAM 1991}, editor = {O'Malley, Robert}, publisher = {SIAM}, pages = {119 -- 145}, year = {1991}, language = {en} } @inproceedings{GroetschelLuegger2009, author = {Gr{\"o}tschel, Martin and L{\"u}gger, Joachim}, title = {E - Learning and the Working Mathematician}, booktitle = {Grundfragen Multimedialen Lehrens und Lernens - Tagungsband GML 2009}, isbn = {ISBN 978 - 3 - 7983 - 2143 - 4}, pages = {8 -- 27}, year = {2009}, abstract = {Eigentlich war der erste Autor nur zu einem Grußwort zur Tagung „GML 2009 - Grundfragen Multimedialen Lehrens und Lernens" eingeladen. Aber wie es bei der Vorbereitung zu solchen „Auftritten" manchmal so kommt, wurde daraus ein E-Learning-bezogener Vortrag, der - basierend auf Erfahrungen im Fach Mathematik - einen kritischen Blick auf die E-Learning-Szene in Deutschland wirft und diese mit entsprechenden Aktivit{\"a}ten weltweit vergleicht. Dies ist die in seinen mathematischen Teilen gek{\"u}rzte, in den E-Learning-Anteilen ein wenig erweiterte schriftliche Fassung des Vortrags.}, language = {de} } @inproceedings{GroetschelBorndoerfer2014, author = {Gr{\"o}tschel, Martin and Bornd{\"o}rfer, Ralf}, title = {Mathematik im Verkehr}, booktitle = {HEUREKA '14. Vortr{\"a}ge der Tagung am 2./3. April 2014 in Stuttgart}, isbn = {978-3-86446-074-6}, pages = {28 -- 44}, year = {2014}, abstract = {Nach einem kurzen Abriss {\"u}ber die Bedeutung des Verkehrssektors als eine wichtige Schl{\"u}sseltechnologie im gesamten Verlauf der Menschheitsgeschichte skizzieren wir die Rolle der Mathematik f{\"u}r Verkehr und Transport. Wir spekulieren dann {\"u}ber zuk{\"u}nftige Entwicklungen, insbesondere im Bereich des {\"o}ffentlichen Personenverkehrs, und begr{\"u}nden, dass die in diesem Bereich anstehenden Herausforderungen nur mit dem Einsatz mathematischer Methoden angemessen bew{\"a}ltigt werden k{\"o}nnen. Die demographischen Prozesse, die in verschiedenen Teilen der Welt unterschiedlich verlaufen, wie z.B. {\"U}beralterung in Europa oder dynamische Trends zu Megast{\"a}dten in Entwicklungsl{\"a}ndern, sich {\"a}ndernde Lebens- und Produktionsverh{\"a}ltnisse, stark wachsender Bedarf nach Mobilit{\"a}t und enormes Anwachsen der Komplexit{\"a}t der Verkehrsplanung und -durchf{\"u}hrung, machen einen verst{\"a}rkten Zugriff auf mathematische Modellierung, Simulation und Optimierung notwendig. Diese Entwicklung stellt sowohl große Herausforderungen an die Mathematik, wo vielfach noch keine geeigneten Methoden vorhanden sind, als auch an die Praktiker im Bereich von Verkehr und Transport, die sich mit neuen Planungs- und Steuerungstechnologien befassen und diese effizient einsetzen m{\"u}ssen. Hier wird intensive Kooperation zwischen vielen beteiligten Akteuren gefragt sein.}, language = {de} } @inproceedings{BorndoerferGroetschelLoebeletal.2001, author = {Bornd{\"o}rfer, Ralf and Gr{\"o}tschel, Martin and L{\"o}bel, Andreas and Weider, Steffen}, title = {Integrierte Umlauf- und Dienstplanung im {\"o}ffentlichen Nahverkehr}, booktitle = {Neue Mathematische Verfahren in Industrie und Dienstleistungen}, year = {2001}, language = {en} } @inproceedings{BorndoerferGroetschelLoebel1997, author = {Bornd{\"o}rfer, Ralf and Gr{\"o}tschel, Martin and L{\"o}bel, Andreas}, title = {Dienstplanung im {\"o}ffentlichen Nahverkehr}, booktitle = {Mathematische Verfahren zur L{\"o}sung von Problemstellungen in Industrie und Wirtschaft}, year = {1997}, language = {en} } @inproceedings{BorndoerferGroetschelLoebel1994, author = {Bornd{\"o}rfer, Ralf and Gr{\"o}tschel, Martin and L{\"o}bel, Andreas}, title = {Umlaufplanung im {\"o}ffentlichen Nahverkehr}, booktitle = {Anwendungsorientierte Verbundprojekte auf dem Gebiet der Mathematik}, year = {1994}, language = {en} } @inproceedings{BorndoerferGroetschelKlostermeieretal.1999, author = {Bornd{\"o}rfer, Ralf and Gr{\"o}tschel, Martin and Klostermeier, Fridolin and K{\"u}ttner, Christian}, title = {Telebus Berlin: Vehicle Scheduling in a Dial-a-Ride System}, booktitle = {Proceedings of the 7th International Workshop on Computer-Aided Transit Scheduling}, editor = {Wilson, Nigel}, publisher = {Springer Verlag}, address = {Berlin}, doi = {10.1007/978-3-642-85970-0_19}, pages = {391 -- 422}, year = {1999}, language = {en} } @inproceedings{BorndoerferEisenblaetterGroetscheletal.1996, author = {Bornd{\"o}rfer, Ralf and Eisenbl{\"a}tter, Andreas and Gr{\"o}tschel, Martin and Martin, Alexander}, title = {Stable-Set and Other Techniques for Frequency Assignment Problems}, booktitle = {Anais da I Oficina Nacional em Problemas de Corte \& Empacotamento}, publisher = {Universidade de S{\~a}o Paulo, Instituto de Matem{\´a}tica e Estat{\´i}stica}, pages = {17 -- 21}, year = {1996}, language = {en} }