3 papers
math.OC2026
Exact and Asymptotic Values for Weak Limited Augmented Zarankiewicz Numbers in the Case
Liqun Qi, Johan Löfberg, Yannan Chen
We determine the exact weak limited augmented Zarankiewicz numbers for all : \[ z_{wL}(m,3)= \begin{cases} m+3+\left\lceil \dfrac{m}{2}\right\rceil+1, & 9\le…
eess.SY2026
Stochastic Model Predictive Control with Online Risk Allocation and Feedback Gain Selection
Filipe Marques Barbosa, Johan Löfberg
Stochastic Model Predictive Control addresses uncertainties by incorporating chance constraints that provide probabilistic guarantees of constraint satisfaction. However, simultane…
eess.SY2023
Fast or Cheap: Time and Energy Optimal Control of Ship-to-Shore Cranes
Filipe Marques Barbosa, Anton Kullberg, Johan Löfberg
This paper addresses the trade-off between time- and energy-efficiency for the problem of loading and unloading a ship. Container height constraints and energy consumption and rege…