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具反应梯度项的多重非线性抛物方程解的渐近行为

Release Time:2019-03-10  Hits:

Indexed by: Journal Article

Date of Publication: 2012-08-15

Journal: 数学年刊A辑

Included Journals: CSCD、ISTIC、PKU

Volume: 33

Issue: 4

Page Number: 461-468

ISSN: 1000-8134

Key Words: 爆破速率;内吸收;梯度项;非线性边界流;伸缩变换方法

Abstract: 对一类具非线性内吸收、反应梯度项及边界流的半线性抛物方程,研究了更加困难的临界情形下的爆破解的渐近行为,填补了先前工作遗留的缺口.为此,引入了改进的伸缩变换方法.

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