%0 Journal Article %A Ruston, A. F. %T Fredholm formulae and the Riesz theory %J Compositio Mathematica %D 1967 %P 25-48 %V 18 %N 1-2 %I P. Noordhoff N. V., Groningen %U http://www.numdam.org/item/CM_1967__18_1-2_25_0/ %G en %F CM_1967__18_1-2_25_0