2 papers
math.OC2026
Mixed-Integer Reaggregated Hull Reformulation of Special Structured Generalized Linear Disjunctive Programs
Albert Joon Lee, David E. Bernal Neira
Generalized Disjunctive Programming (GDP) provides a powerful framework for combining algebraic constraints with logical disjunctions. To solve these problems, mixed-integer reform…
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…