Browsing by Author "Chen, G. -Q"
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Article
Continuous dependence of entropy solutions to the Euler equations on the adiabatic exponent and mach number
Chen, G. -Q; Christoforou, Cleopatra; Zhang, Y. (2008)We establish the L1-estimates for continuous dependence of entropy solutions to the full Euler equations away from the vacuum on two physical parameters: the adiabatic exponent γ → 1 that passes from the non-isentropic to ...
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Article
Dependence of entropy solutions in the large for the euler equations on nonlinear flux functions
Chen, G. -Q; Christoforou, Cleopatra; Zhang, Y. (2007)We study the dependence of entropy solutions in the large for hyperbolic systems of conservation laws whose flux functions depend on a parameter vector μ. We first formulate an effective approach for establishing the L ...
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Article
Solutions for a nonlocal conservation law with fading memory
Chen, G. -Q; Christoforou, Cleopatra (2007)Global entropy solutions in BV for a scalar nonlocal conservation law with fading memory are constructed as the limits of vanishing viscosity approximate solutions. The uniqueness and stability of entropy solutions in BV ...