带阻尼项的径向相对论Euler方程组正则解的破裂

Blowup of regular solutions for radial relativistic Euler equations with damping

研究了带阻尼项的径向相对论Euler方程组的奇性形成问题.在初始值一定的假设下,得到系统正则解在有限时间内破裂.

In this paper,we mainly consider the blowup of the regular solutions of the radial relativistic Euler equations with damping.Under the appropriate assumptions on the initial data,we obtain the singularity formation for the regular solutions to the Cauchy problem of the radial relativistic Euler equations with damping.