Statistical solutions to the Euler system of gas dynamics
Abstract
We consider the (complete) Euler system describing the motion of a compressible perfect fluid. We propose a platform suitable for constructing the statistical solutions. The main ingredients of our approach include: 1. The concept of dissipative (measure{valued) solution to the Euler system. 2. A single step selection procedure based on minimizing the Bregman divergence of a given solution to the maximal entropy equilibrium. 3. A construction of a Markov semigroup via push forward measures.
Fields of Study & Subjects
Navier-Stokes equation solutions
Computational Fluid Dynamics and Aerodynamics
Gas Dynamics and Kinetic Theory
Publication details
- Journal / source
- arXiv (Cornell University)
- Publication date
- 2 February 2026
- Document type
- Preprint