47 citations · 79 across the 6 of their papers we have counts for
3 papers · 1 filter
Extensions to the Guaranteed Service Model for Industrial Applications of Multi-Echelon Inventory Optimization
Victoria G. Achkar, Braulio B. Brunaud, Hector D. Perez +3
Multi-echelon inventory optimization (MEIO) plays a key role in a supply chain seeking to achieve specified customer service levels with a minimum capital in inventory. In this wor…
DisjunctiveProgramming.jl: Generalized Disjunctive Programming Models and Algorithms for JuMP
Hector D. Perez, Shivank Joshi, Ignacio E. Grossmann
We present a Julia package, DisjunctiveProgramming.jl, that extends the functionality in JuMP.jl to allow modeling problems via logical propositions and disjunctive constraints. Su…
Extensions to Generalized Disjunctive Programming: Hierarchical Structures and First-order Logic
Hector D. Perez, Ignacio E. Grossmann
Optimization problems with discrete-continuous decisions are traditionally modeled in algebraic form via (non)linear mixed-integer programming. A more systematic approach to modeli…