Browsen in EconStor gesamt nach Autor:innen Ruzika, Stefan


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ErscheinungsjahrTitelAutor:innen
2020On the rectangular knapsack problem: approximation of a specific quadratic knapsack problemSchulze, Britta; Stiglmayr, Michael; Paquete, Luís; Fonseca, Carlos M.; Willems, David; Ruzika, Stefan
2020One-exact approximate Pareto setsHerzel, Arne; Bazgan, Cristina; Ruzika, Stefan; Thielen, Clemens; Vanderpooten, Daniel
2020An inner approximation method to compute the weight set decomposition of a triobjective mixed-integer problemHalffmann, Pascal; Dietz, Tobias; Przybylski, Anthony; Ruzika, Stefan
2021Interdicting facilities in tree networksFröhlich, Nicolas; Ruzika, Stefan
2022Exact algorithms for multiobjective linear optimization problems with integer variables: A state of the art surveyHalffmann, Pascal; Schäfer, Luca E.; Dächert, Kerstin; Klamroth, Kathrin; Ruzika, Stefan
2022Multi-criteria optimization in industryKüfer, Karl-Heinz; Miettinen, Kaisa; Ruzika, Stefan; Sayin, Serpil
2023Analysis of the weighted Tchebycheff weight set decomposition for multiobjective discrete optimization problemsHelfrich, Stephan; Perini, Tyler; Halffmann, Pascal; Boland, Natashia; Ruzika, Stefan
2023Approximating biobjective minimization problems using general ordering conesHerzel, Arne; Helfrich, Stephan; Ruzika, Stefan; Thielen, Clemens
2023Using scalarizations for the approximation of multiobjective optimization problems: towards a general theoryHelfrich, Stephan; Herzel, Arne; Ruzika, Stefan; Thielen, Clemens
2023Approximating multiobjective optimization problems: How exact can you be?Bazgan, Cristina; Herzel, Arne; Ruzika, Stefan; Thielen, Clemens; Vanderpooten, Daniel