%0 Journal Article
%A Sekhar, T.V.S.
%A Sivakumar, R.
%A Vimala, S.
%A Sanyasiraju, Y.V.S.S.
%T A combined fourth-order compact scheme with an accelerated multigrid method for the energy equation in spherical polar coordinates
%J Electronic transactions on numerical analysis
%D 2012
%P 32-45
%V 39
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ETNA_2012__39__a23/
%G en
%F ETNA_2012__39__a23