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Layer stripping method for potential inversion 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 1999, 卷号: 17, 期号: 1, 页码: 25-32
Authors:  Dou, XL;  Zhang, GQ
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2-D potential inversion  layer stripping method  absorbing boundary condition  
An iterative method for the inversion of the two-dimensional wave equation with a potential 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 1998, 卷号: 147, 期号: 2, 页码: 485-506
Authors:  Zhang, GQ;  Zhang, Y
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ill-posedness  nonlinear inversion  wave splitting  
Potential inversion problems for coupled system of downgoing and upcoming one-way wave equations 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 1998, 卷号: 16, 期号: 6, 页码: 551-560
Authors:  Zhang, GQ;  Dou, XL
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2-D potential inversion  wave splitting  singularity analysis