http://researchonline.federation.edu.au/vital/access/manager/Index ${session.getAttribute("locale")} 5 Sufficient conditions for global optimality of bivalent nonconvex quadratic programs with inequality constraints http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:953 Wed 07 Apr 2021 13:31:57 AEST ]]> Generalized Fenchel's conjugation formulas and duality for abstract convex functions http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:444 Wed 07 Apr 2021 13:31:21 AEST ]]> Non-convex quadratic minimization problems with quadratic constraints: Global optimality conditions http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:445 Wed 07 Apr 2021 13:31:21 AEST ]]> Sufficient global optimality conditions for non-convex quadratic minimization problems with box constraints http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:443 Wed 07 Apr 2021 13:31:21 AEST ]]>