%0 Journal Article
%T Spectral Characteristics and Stable Ranks for the Sarason Algebra $H^\infty+C$
%A Raymond Mortini
%A Brett D. Wick
%J Mathematics
%D 2009
%I arXiv
%R 10.1307/mmj/1281531463
%X We prove a Corona type theorem with bounds for the Sarason algebra $H^\infty+C$ and determine its spectral characteristics. We also determine the Bass, the dense, and the topological stable ranks of $H^\infty+C$.
%U http://arxiv.org/abs/0906.1913v1