%0 Journal Article %A Arturo Pianzola %T Vanishing of $ {H}^{1}$ for Dedekind rings and applications to loop algebras %J Comptes Rendus. Mathématique %D 2005 %P 633-638 %V 340 %N 9 %I Elsevier %R 10.1016/j.crma.2005.03.022 %G en %F CRMATH_2005__340_9_633_0