| 1. | To maintain a logical presentation we start with the simplest finite-difference scheme .
为了按逻辑来表达，我们从最简单的有限差分格式开始。 |
| 2. | A parallel finite difference scheme for fourth order parabolic equations
四阶抛物方程的一个并行有限差分格式 |
| 3. | A finite difference scheme for solving nonlinear reaction - diffusion equations
求解非线性反应扩散方程的有限差分格式 |
| 4. | Finite difference scheme
有限差分格式 |
| 5. | Second - order perturbational finite difference schemes for hyperbolic conservation equation
双曲守恒型方程的二阶摄动有限差分格式 |
| 6. | A finite difference scheme for two - phase incompressible flow in porous media on grids with local refinement in time
多孔介质中两相不可压缩流体的时间局部网格加密有限差分格式 |
| 7. | A finite difference scheme for miscible displacement flow in porous media on grids with local refinement in time and space
多孔介质中混溶驱动问题的时空局部网格加密有限差分格式 |
| 8. | A finite difference scheme for two - dimensional miscible displacement flow in porous media on grids with local refinement in time and space
多孔介质中二维混溶驱动问题在时空局部加密复合网格上的有限差分格式 |
| 9. | The dynamical properties of the discrete dynamical system which is generated by a finite difference scheme are analysed , and the existence of a global attractor for the discrete dynamical system is proved
) dinger方程的有限差分格式所生成的离散动力系统的动力性质，以及该系统在h _ h ~ 1空间中吸引子的存在性。 |
| 10. | When discreting the sonic and elastic analytic equation , the paper shows different finite - difference forms of sonic and center finite - difference form of elastic by detailed deriving in different situation . at the same time , the paper discusses the finite - difference ' s stability and the boundary conditon of gridding region , then lists the final sonic and elastic finite - difference expression which can realize forward modeling and inverse in computer by programming
在对声波与弹性波解析表达式进行离散时，论文按不同情况进行了详细的推导，由此得到声波方程各种不同的差分格式和弹性波的中心差分格式，在此基础上还对差分方程稳定性条件与网格区域边界处理进行了讨论，最后得到完整的能在计算机上进行正反演编程运算的声波与弹性波有限差分格式。 |
