波动方程的重叠型区域分解并行有限差分算法的论文-Overlapping wave equation finite difference domain decomposition algorithm for parallel papers

有限差分时间域二阶、空间域四阶二维声波方程加吸收边界常速模拟研究 (F=30 C=2500 时好) 震源不可放在边界-Second-order finite difference time domain and space domain plus the fourth-order two-dimensional acoustic wave equation absorbing boundary constant speed simula

详细讲述了大学物理光学部分光的波动现象，讲解一系列有关问题-Detail some of the university physical optics light wave phenomena, to explain a series of questions

齐次弦振动方程的MATLAB解法 差分方程解法-Homogeneous vibrating string equation MATLAB Solution of Differential Equation Approach