【摘要】 研究了维空间中带线性阻尼项的非等熵可压缩欧拉方程组Cauchy问题的经典解的爆破。通过构造三个适当的泛函,当初始泛函足够大时得到了初值问题的经典解必定爆破的结论。更多还原

【Abstract】 The blowup of classical solutions for the initial value problem of n- dimensional non- isentropic compressible Euler equations with linear damping is studied. By constructing three appropriate functional,the classical solution of initial- value problem is proved to be blown up in finite time when the initial functional is large enough.更多还原