%0 Journal Article %A E. El Guarmah %A A. Cheddadi %T Spectral Numerical Study of a Problem Governed by Navier-Stokes Equations, Influence of Rayleigh and Prandtl Numbers %J Mathematical modelling of natural phenomena %D 2010 %P 23-28 %V 5 %N 7 Supplement %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1051/mmnp/20105704/ %R 10.1051/mmnp/20105704 %G en %F MMNP_2010_5_7_Supplement_a4