Halman, Nir; Holzhauser, Michael; Krumke, Sven O. An FPTAS for the knapsack problem with parametric weights. (English) Zbl 1476.90282 Oper. Res. Lett. 46, No. 5, 487-491 (2018). MSC: 90C27 90B80 90C31 PDFBibTeX XMLCite \textit{N. Halman} et al., Oper. Res. Lett. 46, No. 5, 487--491 (2018; Zbl 1476.90282) Full Text: DOI arXiv
Holzhauser, Michael; Krumke, Sven O. A generalized approximation framework for fractional network flow and packing problems. (English) Zbl 1388.90102 Math. Methods Oper. Res. 87, No. 1, 19-50 (2018). MSC: 90C27 90C59 PDFBibTeX XMLCite \textit{M. Holzhauser} and \textit{S. O. Krumke}, Math. Methods Oper. Res. 87, No. 1, 19--50 (2018; Zbl 1388.90102) Full Text: DOI arXiv
Holzhauser, Michael; Krumke, Sven O.; Thielen, Clemens A network simplex method for the budget-constrained minimum cost flow problem. (English) Zbl 1402.90023 Eur. J. Oper. Res. 259, No. 3, 864-872 (2017). MSC: 90B10 90C35 90C10 90C49 PDFBibTeX XMLCite \textit{M. Holzhauser} et al., Eur. J. Oper. Res. 259, No. 3, 864--872 (2017; Zbl 1402.90023) Full Text: DOI arXiv
Holzhauser, Michael; Krumke, Sven O.; Thielen, Clemens Maximum flows in generalized processing networks. (English) Zbl 1406.90121 J. Comb. Optim. 33, No. 4, 1226-1256 (2017). MSC: 90C35 PDFBibTeX XMLCite \textit{M. Holzhauser} et al., J. Comb. Optim. 33, No. 4, 1226--1256 (2017; Zbl 1406.90121) Full Text: DOI
Holzhauser, Michael; Krumke, Sven O. An FPTAS for the parametric knapsack problem. (English) Zbl 1407.68548 Inf. Process. Lett. 126, 43-47 (2017). MSC: 68W25 68W40 90C27 PDFBibTeX XMLCite \textit{M. Holzhauser} and \textit{S. O. Krumke}, Inf. Process. Lett. 126, 43--47 (2017; Zbl 1407.68548) Full Text: DOI arXiv
Holzhauser, Michael; Krumke, Sven O.; Thielen, Clemens On the complexity and approximability of budget-constrained minimum cost flows. (English) Zbl 1407.68226 Inf. Process. Lett. 126, 24-29 (2017). MSC: 68Q25 68W25 90C35 PDFBibTeX XMLCite \textit{M. Holzhauser} et al., Inf. Process. Lett. 126, 24--29 (2017; Zbl 1407.68226) Full Text: DOI arXiv
Holzhauser, Michael Generalized network improvement and packing problems. (English) Zbl 1362.90004 Wiesbaden: Springer Spektrum; Kaiserslautern: TU Kaiserslautern, Fachbereich Mathematik (Diss.) (ISBN 978-3-658-16811-7/pbk; 978-3-658-16812-4/ebook). xvi, 213 p. (2016). Reviewer: Catalin Stoean (Craiova) MSC: 90-02 90C60 90C90 90B10 PDFBibTeX XMLCite \textit{M. Holzhauser}, Generalized network improvement and packing problems. Wiesbaden: Springer Spektrum; Kaiserslautern: TU Kaiserslautern, Fachbereich Mathematik (Diss.) (2016; Zbl 1362.90004) Full Text: DOI
Holzhauser, Michael; Krumke, Sven O.; Thielen, Clemens Budget-constrained minimum cost flows. (English) Zbl 1347.90081 J. Comb. Optim. 31, No. 4, 1720-1745 (2016). MSC: 90C35 90C59 PDFBibTeX XMLCite \textit{M. Holzhauser} et al., J. Comb. Optim. 31, No. 4, 1720--1745 (2016; Zbl 1347.90081) Full Text: DOI
Holzhauser, Michael; Krumke, Sven O.; Thielen, Clemens Convex generalized flows. (English) Zbl 1316.05054 Discrete Appl. Math. 190-191, 86-99 (2015). MSC: 05C21 05C82 05C35 68Q17 PDFBibTeX XMLCite \textit{M. Holzhauser} et al., Discrete Appl. Math. 190--191, 86--99 (2015; Zbl 1316.05054) Full Text: DOI