Convergence of the Godunov scheme for a simplified one-dimensional hydrodynamic model for semiconductor devices |
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| Authors: | Bo Zhang |
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| Affiliation: | (1) Department of Mathematics, Purdue University, 47907 West Lafayette, IN, USA |
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| Abstract: | Convergence of approximate solutions derived by the Godunov scheme for a simplified one-dimensional hydrodynamic model for semiconductor devices is established by using the compensated compactness method. A global existence theorem is shown; and a numerical method for the computation of the physical global solution of this model is provided by this approach. |
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