3 papers
eess.SY2026
Time-Certified and Efficient NMPC via Koopman Operator
Liang Wu, Yunhong Che, Bo Yang +2
Certifying and accelerating execution times of nonlinear model predictive control (NMPC) implementations are two core requirements. Execution-time certificate guarantees that the N…
math.OC2025
Dynamical System Approach for Optimal Control Problems with Equilibrium Constraints Using Gap-Constraint-Based Reformulation
Kangyu Lin, Toshiyuki Ohtsuka
This study focuses on using direct methods (first-discretize-then-optimize) to solve optimal control problems for a class of nonsmooth dynamical systems governed by differential va…
math.OC2025
A Gap Penalty Reformulation for Mathematical Programming with Complementarity Constraints: Convergence Analysis
Kangyu Lin, Toshiyuki Ohtsuka
Our recent study (Lin and Ohtsuka, 2024) proposed a new penalty method for solving mathematical programming with complementarity constraints (MPCC). This method first reformulates…