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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
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地质与地球物理研究... [14]
数学与系统科学研究... [11]
金属研究所 [3]
青藏高原研究所 [2]
武汉岩土力学研究所 [1]
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OAI收割 [31]
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期刊论文 [31]
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2023 [2]
2022 [2]
2021 [2]
2020 [1]
2019 [2]
2018 [2]
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Geochemist... [1]
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浏览/检索结果:
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Optimized High-order Finite-difference Modeling of Second-order Strain Gradient Wave Field Effects
期刊论文
OAI收割
APPLIED GEOPHYSICS, 2023, 页码: 13
作者:
Hu, Zi-hao
;
Feng, Hai-xin
;
Zhou, Zhi-chun
;
Li, You-ming
;
Whang, Zhi-yang
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2024/01/02
Second-order strain gradient
Numerical modelling
Black widow optimization algorithm
Asymmetric elastic wave equation
Wave-equation-based time-lapse seismic inversion by using dynamic time warping and scattering theory
期刊论文
OAI收割
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2023, 卷号: 66, 期号: 4, 页码: 1681
作者:
Wei ShuYing
;
Chen XiaoHong
;
Li JingYe
;
Huang GuangTan
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2023/08/02
Dynamic Time Warping (DTW)
Scattering theory
Elastic wave equation
Timelapse difference inversion
Time-domain PML analysis of a fluid-solid interaction problem above a rough surface
期刊论文
OAI收割
MATHEMATICAL METHODS IN THE APPLIED SCIENCES, 2022, 页码: 18
作者:
Wei, Changkun
;
Yang, Jiaqing
;
Zhang, Bo
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2023/02/07
acoustic wave equation
elastic wave equation
exponential convergence
perfectly matched layer
stability
unbounded rough surface
INVERSE ELASTIC SCATTERING FOR A RANDOM POTENTIAL\ast
期刊论文
OAI收割
SIAM JOURNAL ON MATHEMATICAL ANALYSIS, 2022, 卷号: 54, 期号: 5, 页码: 5126-5159
作者:
LI, Jianliang
;
LI, Peijun
;
Wang, Xu
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2023/02/07
inverse scattering problem
elastic wave equation
generalized Gaussian random field
pseudodifferential operator
principal symbol
uniqueness
Numerical modelling for elastic wave equations based on the second-order strain gradient theory
期刊论文
OAI收割
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2021, 卷号: 64, 期号: 7, 页码: 2494-2503
作者:
Wang ZhiYang
;
Li YouMing
;
Chen ChaoPu
;
Bai WenLei
  |  
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2022/07/04
Asymmetric seismology
Strain gradient theory
Nonlocal theory
Elastic wave equation
Numerical modelling
Numerical modelling and analysis for elastic wave equations in the frame of the couple stress theory
期刊论文
OAI收割
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2021, 卷号: 64, 期号: 5, 页码: 1721-1732
作者:
Wang ZhiYang
;
Li YouMing
;
Bai WenLei
  |  
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2021/10/19
Asymmetric seismology
The couple stress theory
Elastic wave equation
Numerical modelling
Internal Observability, Controllability and Stabilization of the Inhomogeneous and Anisotropic Elastic Wave Equation
期刊论文
OAI收割
APPLIED MATHEMATICS AND OPTIMIZATION, 2020, 页码: 17
作者:
Meng, Yusen
;
Ning, Zhen-Hu
;
Yang, Fengyan
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2020/06/30
Inhomogeneous and anisotropic elastic wave equation
Internal observability and controllability
Exponential stability
Morawetz's multipliers
Structure-preserving modeling of teleseismic wavefield using symplectic SEM-FK hybrid method
期刊论文
OAI收割
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2019, 卷号: 62, 期号: 11, 页码: 4339-4352
作者:
Li BingFei
;
Dong XingPeng
;
Li XiaoFan
;
Si JieGe
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2020/05/18
Symplectic scheme
Elastic wave equation
Teleseismic wavefield modeling
Spectral element method
A new family of fourth-order locally one-dimensional schemes for the 3D elastic wave equation
期刊论文
OAI收割
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2019, 卷号: 348, 页码: 246-260
作者:
Zhang, Wensheng
  |  
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2019/03/05
3D
Elastic wave equation
LOD
Fourth-order accuracy
Splitting
A (CIP)-I-0 method of transmission eigenvalues for elastic waves
期刊论文
OAI收割
JOURNAL OF COMPUTATIONAL PHYSICS, 2018, 卷号: 374, 页码: 237-248
作者:
Xi, Yingxia
;
Ji, Xia
;
Geng, Hongrui
  |  
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2019/01/11
Transmission eigenvalue problem
Elastic wave equation
Discontinuous Galerkin method