Commun. Korean Math. Soc. 1998; 13(1): 37-59
Printed March 1, 1998
Copyright © The Korean Mathematical Society.
Choon-Ho Lee
Hoseo University
We prove that solutions $u^{\epsilon}$ for the mixed hyperbolic-elliptic system of conservation laws with the viscosity term are total variation bounded uniformly in $\epsilon$ and that the solution $u^{\epsilon}$ converges to the solution for the mixed hyperbolic-elliptic Riemann problem as $\epsilon\to 0$.
Keywords: Riemann problem, existence of solutions, fixed point theorem
MSC numbers: 35L45, 35L65
2021; 36(2): 343-359
2020; 35(4): 1329-1352
2018; 33(3): 901-917
2018; 33(1): 171-177
© 2022. The Korean Mathematical Society. Powered by INFOrang Co., Ltd