2 papers
math.AP2014
Global smooth solutions of 3-D quasilinear wave equations with small initial data
Ding Bingbing, Liu Yingbo, Yin Huicheng
In this paper, we are concerned with the 3-D quasilinear wave equation $ \ds\sum_{i,j=0}^3g^{ij}(u, \p u)\p_{ij}^2u$ with $(u(0,x), \p_tu(0,x))=(\ve u_0(x), \ve u_1(x))$, wher…
math.AP2014
The global smooth symmetric solution to 2-D full compressible Euler system of Chaplygin gases
Ding Bingbing, Witt Ingo, Yin Huicheng
For one dimensional or multidimensional compressible Euler system of polytropic gases, it is well known that the smooth solution will generally develop singularities in finite time…