| Autor: |
Azeroual Boubker, Abderrahim Zertiti |
| Jazyk: |
angličtina |
| Rok vydání: |
2016 |
| Předmět: |
|
| Zdroj: |
Electronic Journal of Differential Equations, Vol 2016, Iss 114,, Pp 1-14 (2016) |
| Druh dokumentu: |
article |
| ISSN: |
1072-6691 |
| Popis: |
In this article we study the existence of radially symmetric solutions to a superlinear Dirichlet problem in annular domain in $\mathbb{R}^N$. Using fairly straightforward tools of the theory of ordinary differential equations, we show that if k is a sufficiently large nonnegative integer, there is a solution u which has exactly (k-1) interior zeros. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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