The role of identification in data‐driven policy iteration: A system theoretic study
International Journal of Robust and Nonlinear Control, EarlyView.Abstract The goal of this article is to study fundamental mechanisms behind so‐called indirect and direct data‐driven control for unknown systems. Specifically, we consider policy iteration applied to the linear quadratic regulator problem. Two iterative procedures, where data collected from the system are repeatedly used to compute new estimates of ...
Bowen Song, Andrea Iannelli
wiley +1 more source
Topological‐defect‐featured order evolution of liquid crystals
Responsive Materials, EarlyView.This review provides a comprehensive introduction to the recent advances in the topological‐defect‐featured order evolution of liquid crystal (LCs), including the stimulus‐driven dynamics of defects in nematic LCs, topological defect morphological transformation during phase transitions, advanced strategies for regulating and applications of ...
Jin‐Bing Wu +4 more
wiley +1 more source
Towards Luminescent Vanadium(II) Complexes with Slow Magnetic Relaxation and Quantum Coherence. [PDF]
Chemistry, 2023 Dorn M +5 more
europepmc +1 more source
Untangling the Mechanisms in Magneto‐Electrocatalytic Oxygen Evolution
Small, EarlyView.Magnetic fields can enhance the oxygen evolution reaction in electrocatalytic water‐splitting for green‐H2. Yet, commercialization cannot be realized until the underlying magneto‐electric mechanisms are understood. This work uses reactor orientation to untangle these mechanisms. Lorentz force is shown to control metallic plates, while spin‐polarization
Amy Radford +9 more
wiley +1 more source
System Design Considerations for Magneto‐Electrocatalysis of the Oxygen Evolution Reaction
Small, EarlyView.Electrocatalytic water‐splitting can be controlled using a magnetic field. The commercial prospects are exciting, but the progress is stuck in the fundamental stage of research. Progress is stagnated by publications with conflicting results, incomplete analysis, and inconsistent experimental setups.
Dorottya Szalay +3 more
wiley +1 more source
Robustness assessment of reinforced concrete structures for different failure scenarios
Structural Concrete, EarlyView.Abstract This study describes the robustness assessment of 3D reinforced concrete structures analyzing the response of the 2D frames in different design configurations and failure scenarios. The structures are characterized by both frames with wide beams and seismic‐resistant frames with deep beams.
E. Miceli +2 more
wiley +1 more source
CAAI Transactions on Intelligence Technology, EarlyView.ABSTRACT Recently, the zeroing neural network (ZNN) has demonstrated remarkable effectiveness in tackling time‐varying problems, delivering robust performance across both noise‐free and noisy environments. However, existing ZNN models are limited in their ability to actively suppress noise, which constrains their robustness and precision in solving ...
Yilin Shang +3 more
wiley +1 more source
One kind hybrid character sums and their upper bound estimates. [PDF]
J Inequal Appl, 2018 Zhao J, Wang X.
europepmc +1 more source
Efficient Calculation of the Dispersion Energy for Multireference Systems with Cholesky Decomposition: Application to Excited-State Interactions. [PDF]
J Phys Chem Lett, 2023 Hapka M +4 more
europepmc +1 more source
RAGLRO: Retrieval‐Augmented Generation With Large Language Models for Robotic Operations
CAAI Transactions on Intelligence Technology, EarlyView.ABSTRACT To enable autonomous operations in complex industrial environments, this paper proposes retrieval‐augmented generation with large language models for robotic operations (RAGLRO), a robotic framework specifically designed for power switchgear operation tasks.
Wenrui Wang +6 more
wiley +1 more source