20 citations · 71 across the 16 of their papers we have counts for
3 papers · 1 filter
Solution Methods for Infinite-Dimensional Generalized Disjunctive Programming
Daniel Nguyen, Joshua L. Pulsipher
Generalized disjunctive programming (GDP) expresses mixed discrete-continuous decisions through Boolean indicators and disjunctions, and can be systematically solved via a library…
PL-KKT-hPINN: Enforcing Nonlinear Equality Constraints on Neural Networks via Piecewise-Linear Projection
Fateme Mohammad Mohammadi, Hector Budman, Joshua L. Pulsipher
While physics-informed neural networks (PINNs) have shown strong potential for process modeling, physical equations are only enforced as soft constraints during training, and thus,…
GPU-Accelerated Direct Transcription-Based Nonlinear Model Predictive Control
Evelyn Gondosiswanto, Joshua L. Pulsipher
In this paper, we present a GPU-accelerated framework for nonlinear model predictive control (NMPC) based on direct transcription and second-order interior-point methods. Many real…