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Data-driven soliton mappings for integrable fractional nonlinear wave equations via deep learning with Fourier neural operator 期刊论文
CHAOS SOLITONS & FRACTALS, 2022, 卷号: 165, 页码: 14
作者:  Zhong, Ming;  Yan, Zhenya
收藏  |  浏览/下载：68/0  |  提交时间：2023/02/07
Integrable fractional nonlinear wave equations  Fourier neural operator  Deep learning  Data-driven soliton mapping  Activation function  Channel of fully-connected layer  
The augmented lagrangian method can approximately solve convex optimization with least constraint violation 期刊论文
MATHEMATICAL PROGRAMMING, 2022, 页码: 35
作者:  Dai, Yu-Hong;  Zhang, Liwei
收藏  |  浏览/下载：108/0  |  提交时间：2023/02/07
Convex optimization  Least constraint violation  Augmented Lagrangian method  Shifted problem  Optimal value mapping  Solution mapping  Dual function  Conjugate dual  
Stability of Transonic Contact Discontinuity for Two-Dimensional Steady Compressible Euler Flows in a Finitely Long Nozzle 期刊论文
ANNALS OF PDE, 2021, 卷号: 7, 期号: 2, 页码: 96
作者:  Huang, Feimin;  Kuang, Jie;  Wang, Dehua;  Xiang, Wei
收藏  |  浏览/下载：132/0  |  提交时间：2022/04/02
Transonic flow  Contact discontinuity  Free boundary  Compressible Euler flow  Finitely long nozzle  
Existence of smooth solutions for the compressible barotropic Navier-Stokes-Korteweg system without increasing pressure law 期刊论文
MATHEMATICAL METHODS IN THE APPLIED SCIENCES, 2020, 页码: 24
作者:  Huang, Feimin;  Hong, Hakho;  Shi, Xiaoding
收藏  |  浏览/下载：174/0  |  提交时间：2020/05/24
compressible Navier-Stokes-Korteweg system  existence  uniqueness  Van der Waals gas  
A New Variational Model for Joint Image Reconstruction and Motion Estimation in Spatiotemporal Imaging 期刊论文
SIAM JOURNAL ON IMAGING SCIENCES, 2019, 卷号: 12, 期号: 4, 页码: 1686-1719
作者:  Chen, Chong;  Gris, Barbara;  Oktem, Ozan
收藏  |  浏览/下载：119/0  |  提交时间：2020/09/23
spatiotemporal imaging  image reconstruction  motion estimation  joint variational model  shape theory  large diffeomorphic deformations  
A geometric flow approach for region-based image segmentation-theoretical analysis 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2018, 卷号: 34, 期号: 1, 页码: 65-76
作者:  Jing, Zhu-cui;  Ye, Juntao;  Xu, Guo-liang
收藏  |  浏览/下载：135/0  |  提交时间：2018/07/30
L-2-gradient flow  Bi-cubic B-spline  direct method  image segmentation  
ageometricflowapproachforregionbasedimagesegmentationtheoreticalanalysis 期刊论文
actamathematicaeapplicataesinica, 2018, 卷号: 34, 期号: 1, 页码: 65
作者:  Jing Zhucui;  Ye Juntao;  Xu Guoliang
收藏  |  浏览/下载：126/0  |  提交时间：2020/01/10
CP-P Stokes finite element pair on sub-hexahedron tetrahedral grids 期刊论文
CALCOLO, 2017, 卷号: 54, 期号: 4, 页码: 1403-1417
作者:  Zhang, Shangyou;  Zhang, Shuo
浏览  |  Adobe PDF(1589Kb)  |  收藏  |  浏览/下载：503/125  |  提交时间：2018/07/23
Stokes problem  Mixed finite element  Continuous quadratic velocity  Discontinuous pressure  Hexahedral grid  Tetrahedral grid  
Bounded perturbation resilience of extragradient-type methods and their applications 期刊论文
Journal of Inequalities and Applications, 2017, 卷号: 2017, 期号: 1
作者:  Dong,Q-L;  Gibali,A;  Jiang,D;  Tang,Y
收藏  |  浏览/下载：135/0  |  提交时间：2018/07/30
inertial-type method  bounded perturbation resilience  extragradient method  subgradient extragradient method  variational inequality  49J35  58E35  65K15  90C47  
Dynamical properties of a kind of SIR model with constant vaccination rate and impulsive state feedback control 期刊论文
INTERNATIONAL JOURNAL OF BIOMATHEMATICS, 2017, 卷号: 10, 期号: 7, 页码: 21
作者:  Guo, Hongjian;  Chen, Lansun;  Song, Xinyu
收藏  |  浏览/下载：124/0  |  提交时间：2018/07/30
SIR model  impulsive feedback control  vaccination  limit set  periodic solution