Fourer, Robert; Maheshwari, Chandrakant; Neumaier, Arnold; Orban, Dominique; Schichl, Hermann Convexity and concavity detection in computational graphs: tree walks for convexity assessment. (English) Zbl 1243.90004 INFORMS J. Comput. 22, No. 1, 26-43 (2010). MSC: 90-04 90C30 90C35 68W30 PDFBibTeX XMLCite \textit{R. Fourer} et al., INFORMS J. Comput. 22, No. 1, 26--43 (2010; Zbl 1243.90004) Full Text: DOI
Fourer, Robert; Orban, Dominique DrAmpl: A meta solver for optimization problem analysis. (English) Zbl 1243.90005 Comput. Manag. Sci. 7, No. 4, 437-463 (2010). MSC: 90-04 90C30 90C35 68W30 PDFBibTeX XMLCite \textit{R. Fourer} and \textit{D. Orban}, Comput. Manag. Sci. 7, No. 4, 437--463 (2010; Zbl 1243.90005) Full Text: DOI