Hadamard integrator for time-dependent wave equations: Lagrangian formulation via ray tracing

Author:

Wei Yuxiao,Cheng Jin,Burridge Robert,Qian JianliangORCID

Funder

National Science Foundation

National Natural Science Foundation of China

Chinesisch-Deutsche Zentrum für Wissenschaftsförderung

Publisher

Elsevier BV

Subject

Computer Science Applications,Physics and Astronomy (miscellaneous),Applied Mathematics,Computational Mathematics,Modeling and Simulation,Numerical Analysis

Reference43 articles.

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2. The short wave asymptotic form of the solution for the problem of a point source in an inhomogeneous medium;Babich;USSR Comput. Math. Math. Phys.,1965

3. Asymptotic Methods in Short Wave Diffraction Problems;Babich,1972

4. Is the pollution effect of the FEM avoidable for the Helmholtz equation considering high wave numbers?;Babuška;SIAM Rev.,2000

5. On accuracy conditions for the numerical computation of waves;Bayliss;J. Comput. Phys.,1985

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