本文讨论带Dirichlet边界条件的反应扩散方程组ut(x,t)=△u(x,t)+v^α(x,t)-u^p(0,t),vt(x,t)=△v(x,t)+u^β(x,t)v^q(0,t),研究了该问题正解的爆破性质并给出爆破集及其爆破速率。
This paper deals with the blow-up property of positive solution for a reaction diffusion system ut(x,t) = △u(x,t) + vα(x,t)uP(0, t), vt(x,t) = △v(x,t) + uβ(x, t)vq(0, t), with null Dirichlet boundary conditions. The blow up set and blowup rates are obtained.