【摘 要】
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In this talk,I will introduce a recent result on lifespan of smooth axi-symmetric solutions to 2-D compressible non-isentropic Euler system.Here small smooth in
【机 构】
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NanjingUniversity,China
【出 处】
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International Workshop on PDEs in Fluid Dynamics and Related
论文部分内容阅读
In this talk,I will introduce a recent result on lifespan of smooth axi-symmetric solutions to 2-D compressible non-isentropic Euler system.Here small smooth initial data is compactly supported.In this case,the smooth solution will blow up in finite time and the blow up point is near the outward light-cone.The lower bound of lifespan is obtained by careful analysis on the related profile equations and the control on the influence of entropic.
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