The existence of positive solutions for an elliptic boundary value problem
By using the mountain pass lemma, we study the existence of positive solutions for the equation −Δu(x)=λ(u|u|+u)(x) for x∈Ω together with Dirichlet boundary conditions and show that for every λ<λ1, where λ1 is the first eigenvalue of −Δu=λu in Ω with the Dirichlet boundary conditions, the equatio...
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| Main Author: | |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2005-01-01
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| Series: | International Journal of Mathematics and Mathematical Sciences |
| Online Access: | http://dx.doi.org/10.1155/IJMMS.2005.2005 |
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