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Elastic wave full-waveform inversion in the time domain by the trust region method

 期刊论文
JOURNAL OF APPLIED GEOPHYSICS, 2022, 卷号: 197, 页码: 16
作者:  Zhang, Wensheng;  Li, Yijun
收藏  |  浏览/下载：92/0  |  提交时间：2022/06/21
Elastic wave equations  Full-waveform inversion  Media coefficients  Trust region method  L-BFGS  
A MULTISCALE PARALLEL ALGORITHM FOR PARABOLIC INTEGRO-DIFFERENTIAL EQUATION IN COMPOSITE MEDIA 期刊论文
INTERNATIONAL JOURNAL OF NUMERICAL ANALYSIS AND MODELING, 2022, 卷号: 19, 期号: 4, 页码: 542-562
作者:  Zhai, Fangman;  Cao, Liqun
收藏  |  浏览/下载：66/0  |  提交时间：2023/02/07
Parabolic integro-differential equation  the multiscale asymptotic method  Laplace transformation  composite media  
Social media sentiment, model uncertainty, and volatility forecasting 期刊论文
ECONOMIC MODELLING, 2021, 卷号: 102, 页码: 13
作者:  Lehrer, Steven;  Xie, Tian;  Zhang, Xinyu
收藏  |  浏览/下载：105/0  |  提交时间：2021/10/26
Model averaging  Volatility forecasting  Social media  Big data  Sentiment analysis  
Plane wave discontinuous Galerkin methods for the Helmholtz equation and Maxwell equations in anisotropic media 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2021, 卷号: 97, 页码: 355-374
作者:  Yuan, Long;  Hu, Qiya
收藏  |  浏览/下载：97/0  |  提交时间：2022/04/02
Helmholtz equation  Time-harmonic Maxwell's equations  Anisotropic media  Plane wave basis  Error estimates  
Coronavirus: The Not-So-Trivial Loss of Well-Being 期刊论文
EARTHS FUTURE, 2021, 卷号: 9, 期号: 9, 页码: 17
作者:  Duan, Hongbo;  Huang, Zhilin;  Jiang, Jie;  Ming, Xi;  Zhang, Dingxuan;  Wang, Shouyang
收藏  |  浏览/下载：118/0  |  提交时间：2022/04/02
Novel Coronavirus  social media posts  self-reported happiness  China  
A convergent low-wavenumber, high-frequency homogenization of the wave equation in periodic media with a source term 期刊论文
APPLICABLE ANALYSIS, 2021, 页码: 34
作者:  Meng, Shixu;  Oudghiri-Idrissi, Othman;  Guzina, Bojan B.
收藏  |  浏览/下载：167/0  |  提交时间：2021/10/26
Waves in periodic media  dynamic homogenization  finite frequency  band gap  (Floquet-)Bloch transform  variational formulation  
Review of tourism forecasting research with internet data 期刊论文
TOURISM MANAGEMENT, 2021, 卷号: 83, 页码: 11
作者:  Li, Xin;  Law, Rob;  Xie, Gang;  Wang, Shouyang
收藏  |  浏览/下载：134/0  |  提交时间：2021/04/26
Internet data  Tourism forecasting  Search engine  Social media  Systematic review  
Stability Analysis for Wave Simulation in 3D Poroelastic Media with the Staggered-Grid Method 期刊论文
COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2020, 卷号: 28, 期号: 2, 页码: 743-767
作者:  Zhang, Wensheng
收藏  |  浏览/下载：136/0  |  提交时间：2020/09/23
3D  stability analysis  poroelastic media  wave propagation  staggered-grid  
Learning-Based Quantum Robust Control: Algorithm, Applications, and Experiments 期刊论文
IEEE TRANSACTIONS ON CYBERNETICS, 2020, 卷号: 50, 期号: 8, 页码: 3581-3593
作者:  Dong, Daoyi;  Xing, Xi;  Ma, Hailan;  Chen, Chunlin;  Liu, Zhixin;  Rabitz, Herschel
收藏  |  浏览/下载：188/0  |  提交时间：2020/09/23
Nonhomogeneous media  Robust control  Quantum computing  Task analysis  Chemistry  Machine learning algorithms  Uncertainty  Differential evolution  femtosecond laser  quantum control  quantum learning  quantum robust control  
A NOVEL LEAST SQUARES METHOD FOR HELMHOLTZ EQUATIONS WITH LARGE WAVE NUMBERS 期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2020, 卷号: 58, 期号: 5, 页码: 3091-3123
作者:  Hu, Qiya;  Song, Rongrong
收藏  |  浏览/下载：144/0  |  提交时间：2021/01/14
Helmholtz equations  inhomogeneous media  large wave number  auxiliary unknowns  least squares  error estimates  preconditioner