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Understanding the acceleration phenomenon via high-resolution differential equations 期刊论文
MATHEMATICAL PROGRAMMING, 2022, 卷号: 195, 期号: 1-2, 页码: 79-148
作者:  Shi, Bin;  Du, Simon S.;  Jordan, Michael, I;  Su, Weijie J.
收藏  |  浏览/下载：73/0  |  提交时间：2023/02/07
Convex optimization  First-order method  Polyak's heavy ball method  Nesterov's accelerated gradient methods  Ordinary differential equation  Lyapunov function  Gradient minimization  
Sufficient conditions for existence of global minimizers of functions on Hilbert spaces 期刊论文
JOURNAL OF GLOBAL OPTIMIZATION, 2022, 页码: 11
作者:  Chen, Liang;  Dai, Yu-Hong;  Wei, Zhou
收藏  |  浏览/下载：133/0  |  提交时间：2022/04/02
Sufficient condition  Global minmizer  Primal-lower-nice  Subdifferential evolution problem  Palais-Smale condition  
Bessel F-isocrystals for reductive groups 期刊论文
INVENTIONES MATHEMATICAE, 2022, 页码: 96
作者:  Xu, Daxin;  Zhu, Xinwen
收藏  |  浏览/下载：98/0  |  提交时间：2022/04/02
Agent's Optimal Compensation Under Inflation Risk by Using Dynamic Contract Model 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2021, 卷号: 34, 期号: 6, 页码: 2291-2309
作者:  Fei Chen;  Fei Weiyin;  Zhang Fanhong;  Yang Xiaoguang
收藏  |  浏览/下载：114/0  |  提交时间：2022/04/02
Equity incentive  inflation risk  Ito formula  principal-agent problem  the martingale representation theorem  
Tracking Control of a Flexible String System Based on Iterative Learning Control 期刊论文
IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY, 2021, 卷号: 29, 期号: 1, 页码: 436-443
作者:  Meng, Tingting;  He, Wei;  He, Xiuyu
收藏  |  浏览/下载：169/0  |  提交时间：2021/04/26
Trajectory  Observers  Payloads  Robustness  Closed loop systems  Convergence  Adaptive control  disturbance rejection  flexible structure  iterative learning control (ILC)  tracking control  
SHARP REGULARITY ESTIMATES FOR SOLUTIONS OF THE CONTINUITY EQUATION DRIFTED BY SOBOLEV VECTOR FIELDS 期刊论文
ANALYSIS & PDE, 2021, 卷号: 14, 期号: 8, 页码: 2539-2559
作者:  Brue, Elia;  Quoc-Hung Nguyen
收藏  |  浏览/下载：113/0  |  提交时间：2022/04/02
ordinary differential equations with nonsmooth vector fields  continuity equation  transport equation  regular Lagrangian flow  BV function  log-Sobolev space  Bressan's mixing conjecture  
Descent of Ordinary Differential Equations with Rational General Solutions 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2020, 页码: 10
作者:  Feng, Shuang;  Feng, Ruyong
收藏  |  浏览/下载：135/0  |  提交时间：2021/01/14
Algebraic ordinary differential equation  differential descent  rational general solution  
ANALYSIS FOR CONTACT ANGLE HYSTERESIS ON ROUGH SURFACES BY A PHASE-FIELD MODEL WITH A RELAXED BOUNDARY CONDITION 期刊论文
SIAM JOURNAL ON APPLIED MATHEMATICS, 2019, 卷号: 79, 期号: 6, 页码: 2551-2568
作者:  Xu, Xianmin;  Zhao, Yinyu;  Wang, Xiaoping
收藏  |  浏览/下载：132/0  |  提交时间：2020/09/23
contact angle hysteresis  phase field equation  asymptotic analysis