Axisymmetric solutions of a two-dimensional nonlinear wave system with a two-constant equation of state
We study a special class of Riemann problem with axisymmetry for two-dimensional nonlinear wave equations with the equation of state $p=A_1\rho^{\gamma_1}+A_2\rho^{\gamma_2}$, $A_i<0$, $-3<\gamma_i<-1$ (i=1,2). The main difficulty lies in that the equations can not be directly reduced t...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
Texas State University
2017-06-01
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Series: | Electronic Journal of Differential Equations |
Subjects: | |
Online Access: | http://ejde.math.txstate.edu/Volumes/2017/156/abstr.html |