%0 Journal Article %A Delyon, Bernard %A Delyon, François %T Generalization of von Neumann's spectral sets and integral representation of operators %J Bulletin de la Société Mathématique de France %D 1999 %P 25-41 %V 127 %N 1 %I Société mathématique de France %U http://archive.numdam.org/articles/10.24033/bsmf.2340/ %R 10.24033/bsmf.2340 %G en %F BSMF_1999__127_1_25_0