Results 31 to 40 of about 7,477,984 (235)

Kronecker Product based Stability Tests and Performance Bounds for a Class of 2D Continuous-Discrete Linear Systems [PDF]

, 2002
This paper reports further development of the so-called 1D Lyapunov equation based approach to the stability analysis of differential linear repetitive processes which are a distinct class of 2D continuous-discrete linear systems of both practical and ...
Owens, D H, Rogers, E
core   +2 more sources

Adaptive Control Design for Arneodo Chaotic System with Uncertain Parameters and Input Saturation

Advances in Mathematical Physics, 2020
In this paper, tracking controller and synchronization controller of the Arneodo chaotic system with uncertain parameters and input saturation are considered. An adaptive tracking control law and an adaptive synchronization control law are proposed based
Chunhua Cheng, Fengjuan Gao, Jingshuo Xu, Yuanxin Wang, Tao Yuan   +4 more
doaj   +1 more source

A Tutorial on Incremental Stability Analysis using Contraction Theory [PDF]

Modeling, Identification and Control, 2010
This paper introduces a methodology for differential nonlinear stability analysis using contraction theory (Lohmiller and Slotine, 1998). The methodology includes four distinct steps: the descriptions of two systems to be compared (the plant and the ...
J. Jouffroy, T.I. Fossen
doaj   +1 more source

New Fixed-Time Stability Theorems for Delayed Fractional-Order Systems and Applications

IEEE Access, 2022
This paper examines the problem of improved fixed-time stability for generalized delayed fractional-order systems (FOSs). As a first step, some stability conditions are presented in two theorems to verify fixed-time stability (F-TS) of FOSs by using ...
Udhayakumar Kandasamy, Fathalla A. Rihan, Rakkiyappan Rajan, Mahmoud M. El-Khouly   +3 more
doaj   +1 more source

Observer‐Based Adaptive Event‐Triggered Tracking Control for Fuzzy TS Systems With Premise Mismatch

International Journal of Adaptive Control and Signal Processing, EarlyView.
This paper presents an adaptive logistic event‐triggered observer‐based tracking controller for Takagi‐Sugeno fuzzy systems under constrained inputs and network delays. Leveraging a hybrid LMI and Secretary Bird Optimization approach, this strategy significantly minimizes communication overhead and computational burden while ensuring optimal reference ...
Oussama Djadane, Salama Makni, Mourad Kchaou, Ahmed El Hajjaji   +3 more
wiley   +1 more source

Aleksandr Lyapunov, the man who created the modern theory of stability

Electronic Journal of Qualitative Theory of Differential Equations, 2019
The outstanding Russian mathematician Aleksandr M. Lyapunov passed away one hundred years ago, on November 6, 1918. Honouring his memory, we recall the main events of his life when he was a student, then from the years in Saint Petersburg until 1885 ...
László Hatvani
doaj   +1 more source

DRIVE‐SAFE: Data‐Driven Robustness and Informed Validation for Evolving Specifications via Formal Evaluation

Advanced Robotics Research, EarlyView.
DRIVE‐SAFE evaluates learning‐based, black‐box autonomous driving policies against evolving temporal safety requirements using Signal Temporal Logic robustness metrics. It aggregates distributional robustness measures with domain‐informed weights to guide iterative retraining.
Kristy Sakano, Jianyu An, Dinesh Manocha, Huan Xu   +3 more
wiley   +1 more source

Unified Sufficient Conditions for Predefined-Time Stability of Non-Linear Systems and Its Standard Controller Design

Actuators
This paper presents a unified Lyapunov-based predefined-time stability theorem that includes three sufficient conditions. The standard theoretical analysis method for achieving predefined-time stability of non-linear systems using this theorem is ...
Bing Xiao, Haichao Zhang, Shijie Zhao, Zhaoyue Chen, Lu Cao   +4 more
doaj   +1 more source

Causal‐Guided Ultra‐Long‐Term Time Series Forecasting Via Anticipated Covariates

Advanced Science, EarlyView.
Often treated as unknown, information from the future remains underutilized.We demonstrate that in a coupled dynamical system, providing the future state of the effect enables accurate forecasting of the cause for a long timesteps. A time series forecasting paradigm that introduces anticipated covariates to represent such known future states is ...
Jintong Zhao, Yufei Liu, Ruixi Huang, Zhongxue Gan, Siyang Leng   +4 more
wiley   +1 more source

Analysis of Dynamics and Stability of an Eight-Dimensional Machining System with Cryptographic Applications

Tikrit Journal of Engineering Sciences
When studying dynamic systems, the Hamilton function and Lyapunov stability theory are integral to understanding and maintaining them. In the present paper, an eight-dimensional nonlinear system will be considered, and its potential for use in safety ...
Mohanad F. Jwaid, Abdulsattar Abdullah Hamad, Jehan H. Hazaa, Firas Tarik Jasim, Rana B. Yaseen, Ngisty Amare   +5 more
doaj   +1 more source