Global solution to the drift-diffusion-Poisson system for semiconductors with nonlinear recombination-generation rate (Q2864766)
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scientific article; zbMATH DE number 6232850
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Global solution to the drift-diffusion-Poisson system for semiconductors with nonlinear recombination-generation rate |
scientific article; zbMATH DE number 6232850 |
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Global solution to the drift-diffusion-Poisson system for semiconductors with nonlinear recombination-generation rate (English)
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26 November 2013
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drift-diffusion-Poisson system
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global weak solution
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uniqueness
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long-time behavior
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This paper deals with the study of a coupled system of parabolic-elliptic equations, which describe the drift-diffusion Poisson model. The authors are concerned with the qualitative analysis of this class of systems. The main results establish the existence and uniqueness of global weak solutions as well as the convergence of this solution to a unique equilibrium as time tends to infinity.
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