2 papers
math.AP2024
On Inverse Problems for Two-Dimensional Steady Supersonic Euler Flows past Curved Wedges
Gui-Qiang G. Chen, Yun Pu, Yongqian Zhang
We are concerned with the well-posedness of an inverse problem for determining the wedge boundary and associated two-dimensional steady supersonic Euler flow past the wedge, provid…
math.AP2024
Convergence Rate of the Hypersonic Similarity for Two-Dimensional Steady Potential Flows with Large Data
Gui-Qiang G. Chen, Jie Kuang, Wei Xiang +1
We establish the optimal convergence rate of the hypersonic similarity for two-dimensional steady potential flows with {\it large data} past over a straight wedge in the $BV\cap L^…