2 papers
math.AP2015
A rigorous justification of the Euler and Navier-Stokes equations with geometric effects
Peter Bella, Eduard Feireisl, Marta Lewicka +1
We derive the 1D isentropic Euler and Navier-Stokes equations describing the motion of a gas through a nozzle of variable cross section as the asymptotic limit of the 3D isentropic…
math.AP2015
-free rigidity and applications to the compressible Euler system
Elisabetta Chiodaroli, Eduard Feireisl, Ondřej Kreml +1
Can every measure-valued solution to the compressible Euler equations be approximated by a sequence of weak solutions? We prove that the answer is negative: Generalizing a well-kno…