%0 Journal Article %A Jarvis, Frazer %T Optimal levels for modular mod 2 representations over totally real fields %J Documenta mathematica %D 2006 %P 533-550 %V John H. Coates' Sixtieth Birthday %I mathdoc %U http://geodesic.mathdoc.fr/item/DOCMA_2006__S5__a10/ %G en %F DOCMA_2006__S5__a10