A function in the circular discontinuous wave - guide 不连续圆形波导中的泛函
2.
Our results also show that the travellings waves ( a2 ) and viscous shock waves c of viscous problem ( i ) are close to the discontinuous waves ( a2 ) and shock waves c of the corresponding invicid problem respectively 同时,存在性的证明还说明粘性问题( )的行波( a2 ) 、粘性冲击波c分别与相应的非粘性问题( )的间断波( a2 ) 、冲击波c在波形上非常接近,只相差一个o ( ) 。