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1. Wave equation downward and upward continuation filtering.

2. The singular point of the wave equation and the coupling between the plasma waves and the electromagnetic waves are discussed.

3. The acoustical wave equation is presented a serial spatial and time iterative equations and room acoustics field is simulated using finite difference time domain method.

4. Chebychev spectral elements approximation of the acoustic wave equation first - order Clayton - Engquist - Majda absorbing boundary conditions was derived.

5. The special solution is found for an inhomogeneity wave equation if its free term presents in special forms of several kinds. A specific example is introduced.

6. Alternatively, one may utilize the wave equation and appropriate boundary conditions to yield a specific solution.

7. Chapter four, Blowup of solution of semilinear wave equation differential speeds.

8. The studying results show that the classical elastic wave equation of spherical wave is only true for fixed amplitude phase and described only kinematic equation of phase velocity.

9. Commonused the full elastic wave equation to carry out the numerical modeling of elastic wavefield only obtained a hybrid wavefield of P-wave and S-wave.

9. Sentencedict.com is a online sentence dictionary, on which you can find good sentences for a large number of words.

10. A precise integration method was applied to solve wave equation.

11. The paper also gives the prospect of wave equation migration.

12. Higher-order antithetical couplets synchronization of gravity wave equation with the primary soud.

13. One simple solution which is easy to interpret is obtained by requiring that each term in the wave equation is separately zero.

14. In this limit the Einstein equation reduces to a linear wave equation.

15. The first section is concerned with simple systems, where an exact solution of the wave equation is possible.

16. An integral expression for the time domain output response of traveling wave (TW) electrooptic phase modulator is derived by using the scalar wave equation and Fourier transform technique.

17. Taking aim at solving the important velocity model problem in wave equation pre-stack depth migration, This paper studies the method and software of building 3D migration velocity model.

18. The qualitative theory of ordinary differential equations and numerical simulation method were employed to investigate the kink waves of a nonlinear quartic wave equation.

19. Usually the Dirac equation with zero static mass is regarded as the wave equation of neutrino.

20. This paper used centered difference to simulate the fluid movement in order to avoid lots of calculations in two dimension wave equation.

21. The theoretical analysis and experiments are made to prove the dynamic vibrations produced by the lugs of a paddle wheel and the wave equation is proposed.

22. This paper has given the global uniqueness theory of solutions for a class of inverse problem in 1-D Wave equation of hyperbolic type.

23. A weighted average implicit difference scheme for the two-dimensional wave equation is proposed and its unconditional stability is proved by use of Fourier analysis.

24. According to the variational principle for wave propagation, the elastic wave equation and the compressional and shear wave equations in a vertically inhomogeneous medium are developed.

25. This article deals with the numerical simulation technology of seismic wave based upon elastic wave equation with high-order, staggered-grid finite difference technology.

26. A study of the propagation nature of the seismic wave shows that the wave equation migration method currently used incurs a neglectness of the influence of phase characteristic.

27. Secondly, three migration methods including Kirchhoff integral, 15? Finite difference and Wave equation phase displacement are discussed with the steps of performing on computer.

28. The global fast dynamics for the generalized symmetric regularized long wave equation is considered.

29. In this paper, Laplace transform is applied to solve a solution of mixed question which satisfies the second boundry condition of the wave equation.

30. In the second chapter, we will study the existence and uniqueness of the local generalized solution to the initial boundary value problem for a class of nonlinear wave equation of higher order.