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A multigrid-based preconditioner for solving the Helmholtz equation with average-derivative optimal scheme 期刊论文
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2019, 卷号: 62, 期号: 7, 页码: 2660-2670
作者:  Yuan YuXin;  Li AMan;  Hu Ting;  Guo Peng;  Liu Hong
收藏  |  浏览/下载:57/0  |  提交时间:2019/08/22
Determining the optimal coefficients of the explicit finite-difference scheme using the Remez exchange algorithm 期刊论文
GEOPHYSICS, 2019, 卷号: 84, 期号: 3, 页码: S137-S147
作者:  He, Zheng;  Zhang, Jinhai;  Yao, Zhenxing
收藏  |  浏览/下载:40/0  |  提交时间:2019/07/15
Diffusion Law of Whole-Space Transient Electromagnetic Field Generated by the Underground Magnetic Source and Its Application 期刊论文
IEEE ACCESS, 2019, 卷号: 7, 页码: 63415-63425
作者:  Chang, Jianghao;  Yu, Jingcun;  Li, Juanjuan;  Xue, Guoqiang;  Malekian, Reza
收藏  |  浏览/下载:70/0  |  提交时间:2019/07/15
Experimental study of the dynamic fracture toughness of anisotropic black shale using notched semi-circular bend specimens 期刊论文
ENGINEERING FRACTURE MECHANICS, 2019, 卷号: 205, 页码: 136-151
作者:  Shi, Xiaoshan;  Yao, Wei;  Liu, Da'an;  Xia, Kaiwen;  Tang, Tiewu
收藏  |  浏览/下载:57/0  |  提交时间:2019/03/04
A simplified staggered-grid finite-difference scheme and its linear solution for the first-order acoustic wave-equation modeling 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2018, 卷号: 374, 页码: 863-872
作者:  Liang, Wenquan;  Wu, Xiu;  Wang, Yanfei;  Yang, Changchun
收藏  |  浏览/下载:30/0  |  提交时间:2018/12/11
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
收藏  |  浏览/下载:44/0  |  提交时间:2018/12/11
A discontinuous-grid finite-difference scheme for frequency-domain 2D scalar wave modeling 期刊论文
GEOPHYSICS, 2018, 卷号: 83, 期号: 4, 页码: T235-T244
作者:  Fan, Na;  Zhao, Lian-Feng;  Xie, Xiao-Bi;  Yao, Zhen-Xing
收藏  |  浏览/下载:21/0  |  提交时间:2018/10/08
GPU Elastic Modeling Using an Optimal Staggered-Grid Finite-Difference Operator 期刊论文
JOURNAL OF THEORETICAL AND COMPUTATIONAL ACOUSTICS, 2018, 卷号: 26, 期号: 2, 页码: 15
作者:  Wang Jian;  Meng Xiaohong;  Liu Hong;  Zheng Wanqiu;  Liu Zhiwei
收藏  |  浏览/下载:24/0  |  提交时间:2018/12/11
Elastic reverse time migration using a topography flattening scheme 期刊论文
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2018, 卷号: 61, 期号: 4, 页码: 1434-1446
作者:  Hou Jue;  Liu YouShan;  Lan HaiQiang;  Xu Tao;  Bai ZhiMing
收藏  |  浏览/下载:45/0  |  提交时间:2018/09/28
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
收藏  |  浏览/下载:17/0  |  提交时间:2018/09/26


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