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Stability of a modified Peaceman–Rachford method for the paraxial Helmholtz equation on adaptive grids Journal article
Journal of Compuational Physics, 2016,Page: 259-271
Authors:  Sheng, Q;  Sun, H. W.
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2022/07/25
Paraxial wave approximations  High oscillations  Asymptotic stability  Eikonal transformation  Splitting methods  Adaptive grids  
Stability of a modified Peaceman–Rachford method for the paraxial Helmholtz equation on adaptive grids Journal article
Journal of Computational Physics, 2016,Volume: 325,Page: 259-271
Authors:  Sheng,Qin;  Sun,Hai wei
Favorite |  | TC[WOS]:2 TC[Scopus]:2 | Submit date:2019/05/27
Adaptive Grids  Asymptotic Stability  Eikonal Transformation  High Oscillations  Paraxial Wave Approximations  Splitting Methods  
Exponential splitting for n-dimensional paraxial Helmholtz equation with high wavenumbers Journal article
Computers and Mathematics with Applications, 2014,Volume: 68,Issue: 10,Page: 1341-1354
Authors:  Sheng,Qin;  Sun,Hai Wei
Favorite |  | TC[WOS]:4 TC[Scopus]:5 | Submit date:2019/05/27
Asymptotic Stability  Eikonal Transformation  Exponential Splitting  High Oscillations  High Wavenumber  Paraxial Helmholtz Equation