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- 作者： Li Li，Ye Hui，Jia Chen （ 1School of Statistics and mathematics, Hubei University of Economics, Wuhan 430205, China;2Hubei Center for Date and Analysis, Hubei University of Economics, Wuhan 430205, China;3Department of Mathematics, Taiyuan Normal University, Jinzhong 030619, China ）
- 出处： 2788 2025 Vol.194 P116276
- 摘要： Preview control utilizes future reference signal information to enhance system dynamic response and tracking performance. Iterative learning control r
期刊
- 作者： Zheng, Xiaolan，Jiang, Liuquan，Zhao, Ying，Zhao, Hongxia，Yang, Fan，Li, Qiang，Li, Li，Chen, Yingjun，Chen, Qingsong，Liu, Gaisheng （ aAcademy of Medical Sciences, Shanxi Medical University, Shanxi, Taiyuan, 030001, China;bCenter of Occupational Disease Prevention, Xishan Coal Electricity (Group) Co. Ltd, Shanxi, Taiyuan, 030053, China;cTaiyuan Normal University Hospital, Shanxi, Jinzhong, 510310, China;dSchool of Public Health, Guangdong Pharmaceutical University, Guangdong, Guangzhou, 510310, China ）
- 出处： 4502 2025 Vol.42 No.3 P278-285
- 关键词： coal miner effort-reward imbalance musculoskeletal disorder occupational stress sleep disorder
- 摘要： [Background] The positive rate of work-related musculoskeletal disorders among coal mine workers remains high, which seriously affects the quality of
期刊
- 作者： Zheng, Xiaolan，Jiang, Liuquan，Zhao, Ying，Zhao, Hongxia，Yang, Fan，Li, Qiang，Li, Li，Chen, Yingjun，Chen, Qingsong，Liu, Gaisheng （ 1 Academy of Medical Sciences, Shanxi Medical University, Taiyuan, Shanxi 030001, China 2 Center of Occupational Disease Prevention, Xishan Coal Electricity (Group) Co., Ltd, Taiyuan, Shanxi 030053, China 3 Taiyuan Normal University Hospital, Jinzhong, Shanxi 510310, China ）
- 出处： 4549 2025 Vol.42 No.3 P278
- 摘要： Background The positive rate of work-related musculoskeletal disorders among coal mine workers remains high, which seriously affects the quality of l
- 作者： Li, Li，Jia, Chen （ aSchool of Statistics and Mathematics, Hubei University of Economics, Wuhan, China;bHubei Center for Data and Analysis, Hubei University of Economics, Wuhan, China;cSchool of Statistics and Mathematics, Taiyuan Normal University, Jinzhong, China ）
- 出处： 4189 2024
- 关键词： Fault-tolerant preview control linear fractional representation linear matrix inequality linear parameter-varying systems tracking control
- 摘要： This study presents a new fault-tolerant preview tracking control method using linear fractional representation with regard to discrete-time linear
- 作者： Chen Jia，Li Li （ 1School of Mathematics and Statistics, Taiyuan Normal University, Jinzhong 030619, China;2School of Statistics and Mathematics, Hubei University of Economics, Wuhan 430205, China ）
- 出处： 3893 2024 Vol.12 No.22 P3561
- 关键词： descriptor system preview control model-following control fault-tolerant control
- 摘要： This paper considers the model-following preview control problem for a class of continuous-time descriptor systems with actuator failures. Firstly, th
- 作者： Li Li，Xihong Yan，Xinzhen Zhang （ 1 Department of Mathematics, Taiyuan Normal University, Shanxi, 030619, China; 2 This author’s work is supported by the National Natural Science Foundation of China (Grant No. 11901424).; 3 This author’s work is supported by the National Natural Science Foundation of China (Grant No. 11871369).; 4 School of Mathematics, Tianjin University, Tianjin 300350, China ）
- 出处： 434 2022 Vol.423 P126866
- 关键词： Nonnegative tensor Perron eigenvector Polynomial optimization SDP Relaxation
- 摘要： In this paper, we focus on Perron pairs of a nonnegative tensor, which have wide applications in many areas, such as higher order Markov chains and hy
- 作者： Li, Li，Yan, Xihong，Zhang, Xinzhen （ 1 Department of Mathematics, Taiyuan Normal University, Shanxi, 030619, China; 2 School of Mathematics, Tianjin University, Tianjin, 300350, China ）
- 出处： 434 2022 Vol.423
- 摘要： In this paper, we focus on Perron pairs of a nonnegative tensor, which have wide applications in many areas, such as higher order Markov chains and hy
- 作者： Li Li，Xihong Yan，Xinzhen Zhang （ Department of Mathematics, Taiyuan Normal University, Shanxi, 030619, China Department of Mathematics, Taiyuan Normal University, Shanxi, 030619, China School of Mathematics, Tianjin University, Tianjin 300350, China ）
- 出处： 434 2022 Vol.423 No.C
- 摘要： Highlights • We propose a SemiDefinite Programing relaxation algorithm to directly compute all Perron eigenvectors of a nonnegative tensor with finit
- 作者： Li, Li，Yan, Xihong，Zhang, Xinzhen （ 1Department of Mathematics, Taiyuan Normal University, Shanxi, 030619, China 2School of Mathematics, Tianjin University, Tianjin 300350, China ）
- 出处： 340 2022 Vol.423
- 关键词： Nonnegative tensor Perron eigenvector Polynomial optimization SDP Relaxation
- 作者： Li, Li，Yan, Xihong，Zhang, Xinzhen （ 1Department of Mathematics, Taiyuan Normal University, Shanxi, 030619, China;2School of Mathematics, Tianjin University, Tianjin, 300350, China ）
- 出处： 434 2022 Vol.423
- 摘要： In this paper, we focus on Perron pairs of a nonnegative tensor, which have wide applications in many areas, such as higher order Markov chains and hy
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