TY - GEN T1 - On the periodic Wigner-Poisson-Fokker-Planck system A1 - Arnold,Anton A1 - Carrillo,Jose A. A1 - Dhamo,Elidon Y1 - 2011/12/01 N2 - This paper is concerned with the existence and uniqueness analysis of global classical solutions of a diffusive quantum evolution equation with non-linear coupling to the Poisson equation. The main technical difficulty in the existence proof is to show that the quantum Fokker-Planck term is a semigroup-generator in a weighted L^{2}-space. The potential term is then a Lipschitz-perturbation of it. CY - Saarbrücken PB - Universitäts- und Landesbibliothek AD - Postfach 151141, 66041 Saarbrücken UR - http://scidok.sulb.uni-saarland.de/volltexte/2011/4376 ER -