A review of recent applications of the relative entropy method to discontinuous solutions of conservation laws

A Vasseur - Quarterly of Applied Mathematics, 2023 - ams.org
Dafermos [Arch. Rational Mech. Anal. 70 (1979), pp. 167–179] proved the weak/strong
principle for conservation laws. It states that Lipschitz solutions to conservation laws …

Long-time behavior towards viscous-dispersive shock for Navier-Stokes equations of Korteweg type

S Han, MJ Kang, J Kim, H Lee - Journal of Differential Equations, 2025 - Elsevier
We consider the so-called Naiver-Stokes-Korteweg (NSK) equations for the dynamics of
compressible barotropic viscous fluids with internal capillarity. We handle the time …

Time-asymptotic stability of composite waves of viscous shock and rarefaction for barotropic Navier-Stokes equations

MJ Kang, AF Vasseur, Y Wang - Advances in Mathematics, 2023 - Elsevier
We prove the time-asymptotic stability of composite waves consisting of the superposition of
a viscous shock and a rarefaction for the one-dimensional compressible barotropic Navier …

Time-asymptotic stability of generic Riemann solutions for compressible Navier-Stokes-Fourier equations

MJ Kang, A Vasseur, Y Wang - arXiv preprint arXiv:2306.05604, 2023 - arxiv.org
We establish the time-asymptotic stability of solutions to the one-dimensional compressible
Navier-Stokes-Fourier equations, with initial data perturbed from Riemann data that forms a …

Uniqueness and stability of entropy shocks to the isentropic Euler system in a class of inviscid limits from a large family of Navier–Stokes systems

MJ Kang, AF Vasseur - Inventiones mathematicae, 2021 - Springer
We prove the uniqueness and stability of entropy shocks to the isentropic Euler systems
among all vanishing viscosity limits of solutions to associated Navier–Stokes systems. To …

Nonlinear stability of planar viscous shock wave to three-dimensional compressible Navier–Stokes equations

T Wang, Y Wang - Journal of the European Mathematical Society, 2024 - ems.press
We prove the nonlinear stability of the planar viscous shock up to a time-dependent shift for
the three-dimensional (3D) compressible Navier–Stokes equations under the generic …

Contraction property for large perturbations of shocks of the barotropic Navier–Stokes system

MJ Kang, AF Vasseur - Journal of the European Mathematical Society, 2020 - ems.press
This paper is dedicated to the construction of a pseudo-norm for which small shockprofiles of
the barotropic Navier–Stokes equations have a contraction property. This contraction …

Asymptotic analysis of Vlasov-type equations under strong local alignment regime

MJ Kang, AF Vasseur - … Models and Methods in Applied Sciences, 2015 - World Scientific
We consider the hydrodynamic limit of a collisionless and non-diffusive kinetic equation
under strong local alignment regime. The local alignment is first considered by Karper …

Contraction for large perturbations of traveling waves in a hyperbolic–parabolic system arising from a chemotaxis model

K Choi, MJ Kang, YS Kwon… - Mathematical Models and …, 2020 - World Scientific
We consider a hyperbolic–parabolic system arising from a chemotaxis model in tumor
angiogenesis, which is described by a Keller–Segel equation with singular sensitivity. It is …

Time-asymptotic stability of composite waves of degenerate Oleinik shock and rarefaction for non-convex conservation laws

F Huang, Y Wang, J Zhang - Mathematische Annalen, 2025 - Springer
We are concerned with the large-time behavior of the solution to one-dimensional (1D) cubic
non-convex scalar viscous conservation laws. Due to the inflection point of the cubic non …