Showing 181 - 200 results of 213 for search '"control theory"', query time: 0.06s Refine Results
  1. 181

    Multi-valued mappings on Pompeiu-Hausdorff fuzzy b-metric spaces and a common fixed point result by Noreddine Makran, Stojan N. Radenović

    Published 2025-01-01
    “…Conclusion: The study of denotational semantics and their applications in control theory using fuzzy b-metric spaces and Pompeiu-Hausdorff fuzzy b-metric spaces will be an important next step.…”
    Get full text
    Article
  2. 182

    The effects of aerobic exercise on goal-directed attention and inhibitory control in individuals with high trait anxiety: an EEG study by Mengyang He, Jinxia Guo, Shunyao Yu, Hao Lian, Ruijie Zhan, Rongrong Luo, Zhifei Shi, Zhidong Zhuang, Wenpeng Cai

    Published 2025-01-01
    “…This study examines the effects of exercise on attentional control in individuals with high trait anxiety, based on attentional control theory, which suggests that such individuals have reduced top-down attention. …”
    Get full text
    Article
  3. 183

    On expansions for nonlinear systems Error estimates and convergence issues by Beauchard, Karine, Le Borgne, Jérémy, Marbach, Frédéric

    Published 2023-01-01
    “…Explicit formulas expressing the solution to non-autonomous differential equations are of great importance in many application domains such as control theory or numerical operator splitting. In particular, intrinsic formulas allowing to decouple time-dependent features from geometry-dependent features of the solution have been extensively studied.First, we give a didactic review of classical expansions for formal linear differential equations, including the celebrated Magnus expansion (associated with coordinates of the first kind) and Sussmann’s infinite product expansion (associated with coordinates of the second kind). …”
    Get full text
    Article
  4. 184

    On Vaccination Strategies for a SISV Epidemic Model Guaranteeing the Nonexistence of Endemic Solutions by S. Alonso-Quesada, M. De la Sen, R. Nistal

    Published 2018-01-01
    “…A vaccination strategy based on the state feedback control theory is proposed. The objective is to fight against the propagation of an infectious disease within a host population. …”
    Get full text
    Article
  5. 185

    The Small-Signal Stability of Offshore Wind Power Transmission Inspired by Particle Swarm Optimization by Jiening Li, Hanqi Huang, Xiaoning Chen, Lingxi Peng, Liang Wang, Ping Luo

    Published 2020-01-01
    “…The optimal position of the controller connected to the grid is obtained from the analysis of modal control theory. The results show that, after joining the PSS control, the system damping ratio significantly increases. …”
    Get full text
    Article
  6. 186

    Nonlinear MIMO Control of a Continuous Cooling Crystallizer by Pedro Alberto Quintana-Hernández, Raúl Ocampo-Pérez, Salvador Tututi-Avila, Salvador Hernández-Castro

    Published 2012-01-01
    “…In this work, a feedback control algorithm was developed based on geometric control theory. A nonisothermal seeded continuous crystallizer model was used to test the algorithm. …”
    Get full text
    Article
  7. 187

    The optimal route search in Bengaluru city transport using Hamilton circuit algorithm by Parkavi S, Parthiban A

    Published 2025-02-01
    “…., “Modeling and control of multiphase interleaved fuel-cell boost converter based on Hamiltonian control theory for transportation applications, IEEE Transactions on Transportation Electrification 6.2, 2020, pp. 519-529”, in this paper, we study an intelligent agent model to perform route engineering for public transportation in the Bengaluru city, based on the Hamilton circuit algorithm and analyze the best and optimal route among the three significant routes out of twelve available using various parameters. …”
    Get full text
    Article
  8. 188

    Optimal control analysis of Taenia saginata bovine cysticercosis and human taeniasis by Damian, Kajunguri, Joshua, A. Mwasunda, Jacob I, Irunde

    Published 2022
    “…These results suggest that control measures such as improving meat cooking, meat inspection and treatment of infected humans will be effective for controlling taeniasis and cysticercosis in humans and cattle respectively. The optimal control theory is applied by considering three time dependent controls which are improved meat cooking, vaccination of cattle, and treatment of humans with taeniasis when they are implemented in combination. …”
    Get full text
    Article
  9. 189
  10. 190

    3D Chaotic Nonlinear Dynamic Population-Growing Mathematical System Modeling with Multiple Controllers by Shaymaa Hussain, Suzan Obaıys, Nadia Al-saidi, Yeliz Karaca

    Published 2024-07-01
    “…Most progress has been made in model-based control theory, which has drawbacks when the system under consideration is exceedingly complicated, and no model can be constructed. …”
    Get full text
    Article
  11. 191

    A Multiregion Discrete-Time Epidemic Model of Mycobacterium tuberculosis Infections: An Optimal Control Approach by Rachid Bouajaji, Hassan Laarabi, Mostafa Rachik, Abdelhadi Abta

    Published 2021-01-01
    “…Firstly, we analyze the epidemic model when the control strategy is based on the vaccination control only, and secondly, when the travel-blocking control is added, we finish with the introduction of the treatment control. The optimal control theory, based on Pontryagin’s maximum principle, is applied thrice in this paper, for the characterizations of the vaccination, travel-blocking, and treatment controls. …”
    Get full text
    Article
  12. 192

    Electric propeller drive based on a reactive electric machine for ice-class ships by F. A. Gelver, I.V. Belousov, V.F. Samoseiko, A.V. Saushev

    Published 2024-09-01
    “…The results of testing the developed design theory and control theory of reactive electric machines in a propulsion electric drive are presented. …”
    Get full text
    Article
  13. 193

    Predefined-Time <italic>H</italic> <sub>&#x221E;</sub> Cooperative Control for Multi-Robot Systems Based on Adjustable Prescribed Performance Control and Adaptive Command Filter by Haitao Liu, Weichen Li, Xin Huang, Xuehong Tian, Qingqun Mai

    Published 2025-01-01
    “…Third, the predefined-time <inline-formula> <tex-math notation="LaTeX">$H_{\infty } $ </tex-math></inline-formula> control theory is developed to guarantee that the nonlinear system has global predefined-time stabilization and that the <inline-formula> <tex-math notation="LaTeX">$L_{2}$ </tex-math></inline-formula> gain is less than <inline-formula> <tex-math notation="LaTeX">$\gamma $ </tex-math></inline-formula>. …”
    Get full text
    Article
  14. 194

    Dynamic analysis and comparison of the performance of linear and nonlinear controllers applied to a nonlinear non-interactive and interactive process by José M. Campos-Salazar, Pablo Lecaros, Rodrigo Sandoval-García

    Published 2024-09-01
    “…The LQR design employed optimal control theory, minimizing a quadratic cost function to derive the state feedback gain matrix, ensuring system stability by shifting the eigenvalues of the closed-loop system matrix into the left half of the complex plane. …”
    Get full text
    Article
  15. 195

    A Multi-Resonant based reference feedforward adaptive voltage control for Grid-Forming inverter in island mode to compensate system uncertain and harmonic distortions by Renzhi Huang, Zaijun Wu, Xueyong Xu, Xiangjun Quan, Mingfei Li, Zichen Wang, Mengnan Liu

    Published 2025-03-01
    “…Thanks to its linearization, the stability of the strategy is ensured by the mature linear control theory instead of the Lyapunov stability theory. …”
    Get full text
    Article
  16. 196

    Psychological stress and depression symptoms in nursing undergraduates: the chain mediating effect of cognitive reappraisal and ruminate thinking by Yinjuan Zhang, Fang Liu, Jin Ma, Jing Wu, Chao Shen, Fengjiao Chang, Wendong Hu, Hongjuan Lang

    Published 2025-01-01
    “…Guiding by the non-hemostatic model and cognitive control theory, the study aims to investigate the chained mediation of cognitive reappraisal and ruminate thinking between psychological stress and depression symptoms among nursing undergraduates. …”
    Get full text
    Article
  17. 197

    Presenting two new methods for solving linear interval optimal control problems using the resilience approach of control signal by Elnaz Hosseini, Mehdi Allahdadi, Samaneh Soradi-Zeid

    Published 2024-12-01
    “…In these methods, the given interval optimal control problem is transformed into a non-interval (deterministic) optimal control problem so that it is possible to use the optimal control theory to solve it. By considering the variation limits for the control signal, the optimal solution of the main problem is obtained.Methodology: In this research, two methods are presented to solve the deterministic sub-models of linear interval optimal control problems and find a good approximation for the optimal solution of them. …”
    Get full text
    Article
  18. 198

    Exploration of Digital Twin Design Mechanism of the Deep in Situ Rock Insulation Coring Device by Bo Yu, Heping Xie, Ling Chen, Wu Zhao, Zhiqiang He

    Published 2020-01-01
    “…This paper provides a practical design method and technical means for the design of the deep in situ insulation coring device based on the geological mechanism and control theory of thermal insulation core.…”
    Get full text
    Article
  19. 199

    Spinal Cord Stimulation for Refractory Angina Pectoris: Current Status and Future Perspectives, a Narrative Review by Roberto Gazzeri, Jacopo Mosca, Felice Occhigrossi, Marco Mercieri, Marcelo Galarza, Matteo Luigi Giuseppe Leoni

    Published 2025-01-01
    “…Proposed mechanisms include modulation of pain signals via the gate control theory, enhancement of autonomic balance, and redistribution of myocardial perfusion. …”
    Get full text
    Article
  20. 200

    Developing an Ethical Regulatory Framework for Artificial Intelligence: Integrating Systematic Review, Thematic Analysis, and Multidisciplinary Theories by Jian Wang, Yujia Huo, Jinli Mahe, Zongyuan Ge, Zhangdaihong Liu, Wenxin Wang, Lin Zhang

    Published 2024-01-01
    “…Thematic analysis identified and refined key themes from the included literature and integrated concepts from process control theory, computer science, organizational management, information technology, and behavioral psychology. …”
    Get full text
    Article