%0 Journal Article %A Brannick, J. %A Frommer, A. %A Kahl, K. %A Maclachlan, S. %A Zikatanov, L. %T Adaptive reduction-based multigrid for nearly singular and highly disordered physical systems %J Electronic transactions on numerical analysis %D 2010 %P 276-295 %V 37 %I mathdoc %U http://geodesic.mathdoc.fr/item/ETNA_2010__37__a8/ %G en %F ETNA_2010__37__a8