一种在网格内部捕捉间断的Walsh函数有限体积方法1)
任炯, 王刚

A FINITE VOLUME METHOD WITH WALSH BASIS FUNCTIONS TO CAPTURE DISCONTINUITY INSIDE GRID1)
Ren Jiong, Wang Gang
图3 一维Burgers 方程连续初值问题数值解
Fig. 3 Numerical results of continuous initial value problem of 1D Burgers equation(2) LAX