On the radially symmetric solutions of a BVP for a class of nonlinear elliptic partial differential equations
Uniqueness and comparison theorems are proved for the BVP of the form $$\Delta u(x)+g(x,u(x),\ |\nabla u(x)|)=0,\quad x\in B, u|_\Gamma=a\in {\mathbb{R}}\ (\Gamma:=\partial B),$$ where $B$ is the unit ball in ${\mathbb{R}}^n$ centered at the origin $(n\ge2).$ We investigate radially symmetric solu...
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| Format: | Article |
| Language: | English |
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University of Szeged
2000-01-01
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| Series: | Electronic Journal of Qualitative Theory of Differential Equations |
| Online Access: | http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1¶mtipus_ertek=publication¶m_ertek=74 |