On a nonstrictly hyperbolic system of conservation laws
β Scribed by Tai-Ping Liu; Ching-Hua Wang
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 617 KB
- Volume
- 57
- Category
- Article
- ISSN
- 0022-0396
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π SIMILAR VOLUMES
We introduce a simple model of two conservation laws which is strictly hyperbolic except for a degenerate parabolic line in the state space. Besides classical shock waves, it also exhibits overcompressive, marginal overcompressive, and marginal undercompressive shock waves. Our purpose is to study t
We study the existence of solutions to the Cauchy problem for a non-homogeneous nonstrictly hyperbolic system of 2 Ο« 2 conservation laws, satisfying the Lax entropy inequality. We obtain the convergence and the consistency of the approximating sequences generated by either the fractional Lax-Friedri
## Abstract In this paper, we study the interaction of elementary waves including deltaβshock waves on a boundary for a hyperbolic system of conservation laws. A boundary entropy condition is derived, thanks to the results of Dubois and Le Floch (__J. Differ. Equations__ 1988; **71**:93β122) by tak
The purpose of this paper is to investigate the wave behavior of hyperbolic conservation laws with a moving source. When the speed of the source is close to one of the characteristic speeds of the system, nonlinear resonance occurs and instability may result. We will study solutions with a single tr