1 citations · 2 across the 3 of their papers we have counts for
3 papers
Asymptotic structure of cosmological fluid flows in one and two space dimensions: a numerical study
Yangyang Cao, Mohammad A. Ghazizadeh, Philippe G. LeFloch
We consider an isothermal compressible fluid evolving on a cosmological background which may be either expanding or contracting toward the future. The Euler equations governing suc…
Asymptotic structure of cosmological Burgers flows in one and two space dimensions: a numerical study
Yangyang Cao, Mohammad A. Ghazizadeh, Philippe G. LeFloch
We study the cosmological Burgers model, as we call it, which is a nonlinear hyperbolic balance law (in one and two spatial variables) posed on an expanding or contracting backgrou…
Existence theory for well-balanced Euler model
Shuyang Xiang, Yangyang Cao
We study the initial value problem for a kind of Euler equation with a source term. Our main result is the existence of a globally-in-time weak solution whose total variation is bo…