Kearfott, Ralph; Castille, Jessie; Tyagi, Gaurav - In: Journal of Global Optimization 56 (2013) 3, pp. 765-785
In previous work, we, and also Epperly and Pistikopoulos, proposed an analysis of general nonlinear programs that identified certain variables as convex, not ever needing subdivision, and non-convex, or possibly needing subdivision in branch and bound algorithms. We proposed a specific...