We investigate the Cauchy problem for a hydrodynamic model for semiconductors. A theorem on existence of global weak solutions with large initial data is obtained by using the fractional-step Lax-Friedrichs scheme and the Godunov scheme

Entropy solutions for a hydrodynamic model for semiconductors

Marcati P;
1993

Abstract

We investigate the Cauchy problem for a hydrodynamic model for semiconductors. A theorem on existence of global weak solutions with large initial data is obtained by using the fractional-step Lax-Friedrichs scheme and the Godunov scheme
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.12571/3411
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