1 citations · 2 across the 3 of their papers we have counts for
3 papers
math.AP2020★ 1 cited
Compensated Compactness Method on Non-isentropic Polytropic Gas Flow
Yun-guang Lu
In this paper, we are concerned with a model of polytropic gas flow, which consists the mass equation, the momentum equation and a varying entropy equation. First, a new technique,…
math.AP2020★ 1 cited
Global solutions and Relaxation Limit to the Cauchy Problem of a Hydrodynamic Model for Semiconductors
Yun-guang Lu
It is well-known that due to the lack of a technique to obtain the a-priori estimate of the artificial viscosity solutions of the Cauchy problem for the one-dimensiona…
math.AP2017
Existence and nonexistence theorems for global weak solutions to quasilinear wave equations for the elasticity
Yun-guang Lu, Yuusuke Sugiyama
In this paper, by using the theory of compensated compactness coupled with the kinetic formulation by Lions, Perthame, Souganidis and Tadmor \cite{LPT,LPS}, we prove the existence…