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A catastrophic landslide triggered debris flow in China's Yigong: factors, dynamic processes, and tendency
期刊论文
EARTH SCIENCES RESEARCH JOURNAL, 2020, 卷号: 24, 期号: 1, 页码: 71-82
作者:
Li Jun
;
Chen Ningsheng
;
Zhao Yuandi
;
Liu Mei
;
Wang Weiyu
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浏览/下载:32/0
  |  
提交时间:2020/04/29
Catastrophic landslide triggered debris flow
Dynamic process
Main controlling factors
Tendency analysis
Yigong
Effective Q-compensated reverse time migration using new decoupled fractional Laplacian viscoacoustic wave equation
期刊论文
GEOPHYSICS, 2019, 卷号: 84, 期号: 2, 页码: S57-S69
作者:
Li, Qingqing
;
Fu, Li-Yun
;
Zhou, Hui
;
Wei, Wei
;
Hou, Wanting
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浏览/下载:53/0
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提交时间:2019/04/22
Finite difference spectral approximation for the time-space fractional telegraph equation and its parameter estimation
期刊论文
Mathematical Methods in the Applied Sciences, 2019
作者:
Yang X.
;
Jiang X.
;
Zhang H.
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  |  
浏览/下载:21/0
  |  
提交时间:2019/12/11
Fourier spectral method
Levenberg-Marquardt method
parameter estimation
stability and convergence
time-space fractional telegraph equation
The least-squares pre-stack fourier finite-difference migration
会议论文
Society of Exploration Geophysicists International Exposition and 83rd Annual Meeting: Expanding Geophysical Frontiers, SEG 2013, Houston, TX, United states, 2013-09-22
-
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浏览/下载:2/0
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提交时间:2020/01/03
Respectively scaled HSS iteration methods for solving discretized spatial fractional diffusion equations
期刊论文
NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, 2018, 卷号: 25, 期号: 5, 页码: 18
作者:
Bai, Zhong-Zhi
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浏览/下载:19/0
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提交时间:2019/01/11
convergence property
HSS iteration
matrix splitting
preconditioning
respective scaling
spatial fractional diffusion equation
Nanofilmed Fourier-Transformed Spectrometer with the Interference of Surface Plasmon Wave
期刊论文
PLASMONICS, 2018, 卷号: 13, 期号: 5, 页码: 1735-1739
作者:
Xia, Liangping
;
Du, Chunlei
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浏览/下载:29/0
  |  
提交时间:2018/11/01
Spectrometer
Surface Plasma
Fourier Transforms
Interference
Solving second-order decoupled elastic wave equation using low-rank decomposition and low-rank finite differences
期刊论文
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2018, 卷号: 61, 期号: 8, 页码: 3324-3333
作者:
Yuan YuXin
;
Hu Ting
;
Wang ZhiYang
;
Guo Peng
;
Liu Hong
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浏览/下载:44/0
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提交时间:2018/12/11
Wavefield extrapolation
Space-wavenumber mixed-domain symbol
Staggered-grid low-rank decomposition
Staggered-grid low-rank finite difference
Modeling of frequency-domain scalar wave equation with the average-derivative optimal scheme based on a multigrid-preconditioned iterative solver
期刊论文
JOURNAL OF APPLIED GEOPHYSICS, 2018, 卷号: 148, 页码: 70-82
作者:
Cao, Jian
;
Chen, Jing-Bo
;
Dai, Meng-Xue
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浏览/下载:18/0
  |  
提交时间:2018/09/26
Bi-CGSTAB
Multigrid method
Average-derivative optimal scheme
Local mode analysis
Fourier spectral analysis
Modeling of frequency-domain scalar wave equation with the average-derivative optimal scheme based on a multigrid-preconditioned iterative solver
期刊论文
JOURNAL OF APPLIED GEOPHYSICS, 2018, 卷号: 148, 页码: 70-82
作者:
Cao, Jian
;
Chen, Jing-Bo
;
Dai, Meng-Xue
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  |  
浏览/下载:21/0
  |  
提交时间:2018/09/26
Bi-CGSTAB
Multigrid method
Average-derivative optimal scheme
Local mode analysis
Fourier spectral analysis
A fast-high order compact difference method for the fractional cable equation
期刊论文
NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS, 2018, 卷号: 34, 期号: 6, 页码: 2237-2266
作者:
Liu, Zhengguang
;
Cheng, Aijie
;
Li, Xiaoli
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  |  
浏览/下载:6/0
  |  
提交时间:2019/12/11
cable equation
compact finite difference method
fast Fourier
transform
Topelitz matrix
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