具有一般非线性项的半线性抛物方程解的有限时间爆破和爆破时间上界（英文）

作者：李娜; 房少梅^*

来源：数学季刊, 2022, 37(01): 103-110.

DOI：10.13371/j.cnki.chin.q.j.m.2022.01.011

In this paper, we consider a semilinear parabolic equation with a general nonlinearity. We establish a new finite time blow-up criterion and also derive the upper bound for the blow-up time. The results partially generalize some recent ones obtained by He Ma et al.

• 单位
  华南农业大学