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math.AP2013★ 1 cited
Finite time singularities for hyperbolic systems
Geng Chen, Tao Huang, Chun Liu
In this paper, we study the formation of finite time singularities in the form of super norm blowup for a spatially inhomogeneous hyperbolic system. The system is related to the va…
math.AP2013
Lack of BV Bounds for Approximate Solutions to the p-system with Large Data
Alberto Bressan, Geng Chen, Qingtian Zhang
We consider front tracking approximate solutions to the p-system of isentropic gas dynamics. At interaction times, the outgoing wave fronts have the same strength as in the exact s…