96 citations · 518 across the 22 of their papers we have counts for
31 papers · 1 filter
Probabilistic Descriptions of Fluid Flow: A Survey
Dennis Gallenmüller, Raphael Wagner, Emil Wiedemann
Fluids can behave in a highly irregular, turbulent way. It has long been realised that, therefore, some weak notion of solution is required when studying the fundamental partial di…
On the vanishing viscosity limit for 3D axisymmetric flows without swirl
Patrick Brkic, Emil Wiedemann
We study the vanishing viscosity limit for the three-dimensional incompressible Navier-Stokes equations in terms of the relative vorticity in the setting of axisymmetric velocity f…
Statistical solutions of the incompressible Euler equations
Raphael Wagner, Emil Wiedemann
We study statistical solutions of the incompressible Euler equations in two dimensions with vorticity in , , and in the class of vortex-sheets with a dist…
Which measure-valued solutions of the monoatomic gas equations are generated by weak solutions?
Dennis Gallenmüller, Emil Wiedemann
Contrary to the incompressible case not every measure-valued solution of the compressible Euler equations can be generated by weak solutions or a vanishing viscosity sequence. In t…
A General Convex Integration Scheme for the Isentropic Compressible Euler Equations
Tomasz Dębiec, Jack W. D. Skipper, Emil Wiedemann
We prove via convex integration a result that allows to pass from a so-called subsolution of the isentropic Euler equations (in space dimension at least ) to exact weak solution…
Weak-Strong Uniqueness for the Isentropic Euler Equations with Possible Vacuum
Shyam Sundar Ghoshal, Animesh Jana, Emil Wiedemann
We establish a weak-strong uniqueness result for the isentropic compressible Euler equations, that is: As long as a sufficiently regular solution exists, all energy-admissible weak…