2 papers
math.OC2026
Exact Hull Reformulation for Quadratically Constrained Generalized Disjunctive Programs
Sergey Gusev, David E. Bernal Neira
Generalized Disjunctive Programming (GDP) provides a natural framework for optimization models that combine logical decisions with nonlinear constraints. The Hull Reformulation (HR…
math.OC2025
Logic-Based Discrete-Steepest Descent: A Solution Method for Process Synthesis Generalized Disjunctive Programs
Daniel Ovalle, David A. Liñán, Albert Lee +4
The optimization of chemical processes is challenging due to the nonlinearities arising from process physics and discrete design decisions. In particular, optimal synthesis and des…