A novel fixed-time H∞ control for p-normal form nonlinear systems with disturbances

Liyao Hu, School of Mechatronics Engineering, Anhui University of Science and Technology, State Key Laboratory of Digital Intelligent Technology for Unmanned Coal Mining, Anhui University of Science and Technology

Journal of Vibration and Control

Published online on October 25, 2025

Abstract

Journal of Vibration and Control, Ahead of Print.
This paper considers the fixed-timeH∞stabilization forp-normal form nonlinear systems with external disturbances. A special local smooth nonlinear function (LSNF) is introduced, and a new lemma about the LSNF is given first. Based on the lemma, the ...