On the Blow-up of Solutions to Some Semilinear and Quasilinear Reaction-Diffusion Systems
On the Blow-up of Solutions to Some Semilinear and Quasilinear Reaction-Diffusion Systems
复制标题
一些半线性和拟线性反应扩散系统解的爆炸
DOI:
10.1216/rmjm/1181072348
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发表时间:
1994
影响因子:
0.8
通讯作者:
J. Morgan
中科院分区:
文献类型:
--
作者:
S. Hollis;J. Morgan
After a brief discussion of known global well-posedness results for semilinear systems, we introduce a class of quasilinear systems and obtain spatially local estimates which allow us to prove that if one component of the system blows up in finite time at a point x∗ in space then at least one other component must also blow up at the same point. For a broad class of systems modelling one-step reversible chemical reactions, we show that blow-up in one component implies blow-up in all components at the same point in space and time.