Baes, Michel; Oertel, Timm; Weismantel, Robert Duality for mixed-integer convex minimization. (English) Zbl 1358.90081 Math. Program. 158, No. 1-2 (A), 547-564 (2016). Reviewer: Efstratios Rappos (Aubonne) MSC: 90C11 90C46 PDFBibTeX XMLCite \textit{M. Baes} et al., Math. Program. 158, No. 1--2 (A), 547--564 (2016; Zbl 1358.90081) Full Text: DOI arXiv Link
Hemmecke, Raymond; Köppe, Matthias; Weismantel, Robert Graver basis and proximity techniques for block-structured separable convex integer minimization problems. (English) Zbl 1298.90057 Math. Program. 145, No. 1-2 (A), 1-18 (2014). MSC: 90C10 90C15 PDFBibTeX XMLCite \textit{R. Hemmecke} et al., Math. Program. 145, No. 1--2 (A), 1--18 (2014; Zbl 1298.90057) Full Text: DOI arXiv
Kobayashi, Yusuke; Murota, Kazuo; Weismantel, Robert Cone superadditivity of discrete convex functions. (English) Zbl 1267.90073 Math. Program. 135, No. 1-2 (A), 25-44 (2012). MSC: 90C10 52A41 90C30 PDFBibTeX XMLCite \textit{Y. Kobayashi} et al., Math. Program. 135, No. 1--2 (A), 25--44 (2012; Zbl 1267.90073) Full Text: DOI
Hemmecke, Raymond; Onn, Shmuel; Weismantel, Robert A polynomial oracle-time algorithm for convex integer minimization. (English) Zbl 1228.90055 Math. Program. 126, No. 1 (A), 97-117 (2011). MSC: 90C10 90C25 PDFBibTeX XMLCite \textit{R. Hemmecke} et al., Math. Program. 126, No. 1 (A), 97--117 (2011; Zbl 1228.90055) Full Text: DOI arXiv
Lee, Jon; Onn, Shmuel; Weismantel, Robert On test sets for nonlinear integer maximization. (English) Zbl 1155.90434 Oper. Res. Lett. 36, No. 4, 439-443 (2008). MSC: 90C10 PDFBibTeX XMLCite \textit{J. Lee} et al., Oper. Res. Lett. 36, No. 4, 439--443 (2008; Zbl 1155.90434) Full Text: DOI
Murota, Kazuo; Saito, Hiroo; Weismantel, Robert Optimality criterion for a class of nonlinear integer programs. (English) Zbl 1054.90049 Oper. Res. Lett. 32, No. 5, 468-472 (2004). MSC: 90C10 90C46 PDFBibTeX XMLCite \textit{K. Murota} et al., Oper. Res. Lett. 32, No. 5, 468--472 (2004; Zbl 1054.90049) Full Text: DOI