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arXiv 0902.1090math.AP
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半线性四阶反应扩散方程的不完全自相似爆破

Incomplete self-similar blow-up in a semilinear fourth-order reaction-diffusion equation

V. A. Galaktionov

摘要:

证明了一类四阶反应扩散方程的自相似爆破是不完全的,即爆破后的解一般存在自相似扩张.讨论了其它类型的非自相似形式的完全爆破。

英文摘要:

It is shown that self-similar blow-up for a fourth-order reaction-diffusion equation is incomplete in the sense that, in general, there exists a self-similar extension of solutions after blow-up. Other types of complete blow-up of non self-similar form are discussed.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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