• 6 Citations
20162020

Research output per year

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Research Output

  • 6 Citations
  • 5 Article
  • 3 Report
  • 1 Conference contribution

Packing, partitioning, and covering symresacks

Hojny, C., 1 Jan 2020, (Accepted/In press) In : Discrete Applied Mathematics.

Research output: Contribution to journalArticleAcademicpeer-review

  • The SCIP Optimization Suite 7.0

    Gamrath, G., Anderson, D., Bestuzheva, K., Chen, W-K., Eifler, L., Gasse, M., Gemander, P., Gleixner, A., Gottwald, L., Halbig, K., Hendel, G., Hojny, C., Koch, T., Le Bodic, P., Maher, S. J., Matter, F., Miltenberger, M., Mühmer, E., Müller, B., Pfetsch, M. E. & 8 others, Schlösser, F., Serrano, F., Shinano, Y., Tawfik, C., Vigerske, S., Wegscheider, F., Weninger, D. & Witzig, J., 2020, Berlin: Zuse Institut Berlin. 46 p. (ZIB-Report; vol. 20-10)

    Research output: Book/ReportReportAcademic

    Open Access
  • Knapsack polytopes – a survey

    Hojny, C., Gally, T., Habeck, O., Lüthen, H., Matter, F., Pfetsch, M. E. & Schmitt, A., 19 Sep 2019, In : Annals of Operations Research.

    Research output: Contribution to journalArticleAcademicpeer-review

  • Polytopes associated with symmetry handling

    Hojny, C. & Pfetsch, M. E., 1 May 2019, In : Mathematical Programming. 175, 1-2, p. 197-240 44 p.

    Research output: Contribution to journalArticleAcademicpeer-review

  • 5 Citations (Scopus)

    Sparsity of integer formulations for binary programs

    Hojny, C., Lüthen, H. & Pfetsch, M. E., Sep 2019, In : Operations Research Letters. 47, 5, p. 348-352 5 p.

    Research output: Contribution to journalArticleAcademicpeer-review

  • Prizes

    Preis für hervorragende wissenschaftliche Leistungen

    Christopher Hojny (Recipient), 2019

    Prize: OtherCareer, activity or publication related prizes (lifetime, best paper, poster etc.)Scientific

  • Activities

    • 8 Contributed talk
    • 6 Invited talk

    Symretopes and Symresacks: A Framework for Deriving Generic and Problem Specific Symmetry Handling Inequalities

    Christopher Hojny (Speaker)
    9 Dec 2019

    Activity: Talk or presentation typesInvited talkScientific

    Strong IP Formulations Need Large Coefficients

    Christopher Hojny (Speaker)
    6 Sep 2019

    Activity: Talk or presentation typesContributed talkScientific

    Symmetry Handling in Binary Programs: Combining Symretopes and Orbital Fixing

    Christopher Hojny (Speaker)
    1 Jul 2019

    Activity: Talk or presentation typesInvited talkScientific

    Strong IP Formulations Need Large Coefficients

    Christopher Hojny (Speaker)
    27 Mar 2019

    Activity: Talk or presentation typesInvited talkScientific

    Strong IP Formulations Need Large Coefficients

    Christopher Hojny (Speaker)
    9 Jan 2019

    Activity: Talk or presentation typesContributed talkScientific