no code implementations • 1 Feb 2019 • Paolo Antonelli, Lars Eric Hientzsch, Pierangelo Marcati
Once we have a control of the acoustic dispersion, the a priori bounds provided by the energy and Bresch-Desjardins entropy type estimates lead to the strong convergence.
Analysis of PDEs Mathematical Physics Mathematical Physics Primary: 35Q35, Secondary: 35Q30, 76Y99
no code implementations • 5 Jan 2021 • Paolo Antonelli, Michele Dolce, Pierangelo Marcati
In the inviscid case there is a generic Lyapunov type instability for the density and the irrotational component of the velocity field.
Analysis of PDEs Astrophysics of Galaxies Mathematical Physics Mathematical Physics Fluid Dynamics 35Q31, 35Q35, 76N99