%0 Journal Article %A Brascamp, H. J. %T The Fredholm theory of integral equations for special types of compact operators on a separable Hilbert space %J Compositio Mathematica %D 1969 %P 59-80 %V 21 %N 1 %I Wolters-Noordhoff Publishing %U http://archive.numdam.org/item/CM_1969__21_1_59_0/ %G en %F CM_1969__21_1_59_0