On exact solutions of a Sobolev equation

被引:0
|
作者
A. I. Aristov
机构
[1] Lomonosov Moscow State University,
来源
Mathematical Notes | 2017年 / 101卷
关键词
Sobolev space; nonlinear differential equation; algebraic and differential nonlinearities; blow-up of a solution;
D O I
暂无
中图分类号
学科分类号
摘要
A nonlinear Sobolev-type equation that can be used to describe nonstationary processes in the semiconductor medium is studied. A number of families of exact solutions of this equation that can be expressed in terms of elementary functions and quadratures is obtained; some of these families contain arbitrary sufficiently smooth functions of one argument. The qualitative behavior of the resulting solutions is analyzed.
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页码:928 / 941
页数:13
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