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中国科学院数学与系统科学研究院机构知识库
KMS Of Academy of mathematics and systems sciences, CAS
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ANALYSIS OF POLLUTION-FREE APPROACHES FOR MULTI-DIMENSIONAL HELMHOLTZ EQUATIONS
期刊论文
INTERNATIONAL JOURNAL OF NUMERICAL ANALYSIS AND MODELING, 2019, 卷号: 16, 期号: 3, 页码: 412-435
Authors:
Wang, Kun
;
Wong, Yau Shu
;
Huang, Jizu
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View/Download：141/0
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Submit date：2019/04/02
Helmholtz equation
error estimate
finite difference method
polar and spherical coordinates
pollution-free scheme
Solving Helmholtz equation at high wave numbers in exterior domains
期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2017, 卷号: 298, 页码: 221-235
Authors:
Wang, Kun
;
Wong, Yau Shu
;
Huang, Jizu
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View/Download：83/0
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Submit date：2018/07/30
Helmholtz equation
High wave number
Local refinement
Polar and spherical coordinates
Pollution-free scheme
