ON EXISTENCE OF NONTRIVIAL SOLUTIONS FOR THE EQUATION DELTA-U-U+U3=0

被引：24

作者：

ALFIMOV, GL ^{[1
]}

ELEONSKY, VM ^{[1
]}

KULAGIN, NE ^{[1
]}

LERMAN, LM ^{[1
]}

SILIN, VP ^{[1
]}

机构：

[1] SCI RES INST APPL MATH & CYBERNET,GORKI 603005,USSR

来源：

PHYSICA D | 1990年 / 44卷 / 1-2期

关键词：

D O I：

10.1016/0167-2789(90)90053-R

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

By computer and qualitative methods it is shown that the equation in the title has solutions which are self-localized in some variables and periodic in one variable. The limiting behavior of such solutions as the solution period goes to infinity has also been investigated. In the case of two variables self-localized patterns without circular symmetry were found. © 1990.

引用

页码：168 / 177

页数：10

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