Li, Guoquan; Wu, Zhiyou; Quan, Jing Global optimality conditions for nonconvex minimization problems with quadratic constraints. (English) Zbl 1343.90071 J. Inequal. Appl. 2015, Paper No. 257, 13 p. (2015). MSC: 90C26 90C30 90C20 PDFBibTeX XMLCite \textit{G. Li} et al., J. Inequal. Appl. 2015, Paper No. 257, 13 p. (2015; Zbl 1343.90071) Full Text: DOI
Quan, Jing; Wu, Zhiyou; Li, Guoquan; Wu, Ou Sufficient conditions for global optimality of semidefinite optimization. (English) Zbl 1278.90302 J. Inequal. Appl. 2012, Paper No. 108, 9 p. (2012). MSC: 90C22 90C11 90C26 PDFBibTeX XMLCite \textit{J. Quan} et al., J. Inequal. Appl. 2012, Paper No. 108, 9 p. (2012; Zbl 1278.90302) Full Text: DOI