Numerical Evaluation of 2D Ground States
A ground state is defined as the positive radial solution of the multidimensional nonlinear problem −Δu(x)+u(x)−f(u(x))=0, x∈ℝn; lim|x|→∞|u(x)|=0,$\varepsilon \, \propto \,k_ \bot ^{1 - \xi }$ with the function f being either f(u) =a|u|p–1u or f(u) =a|u|pu+b|u|2pu. The numerical evaluation of groun...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2016-01-01
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| Series: | EPJ Web of Conferences |
| Online Access: | http://dx.doi.org/10.1051/epjconf/201610802032 |