TY - JOUR AU - Ruston, A. F. TI - Fredholm formulae and the Riesz theory JO - Compositio Mathematica PY - 1967 SP - 25 EP - 48 VL - 18 IS - 1-2 PB - P. Noordhoff N. V., Groningen UR - http://archive.numdam.org/item/CM_1967__18_1-2_25_0/ LA - en ID - CM_1967__18_1-2_25_0 ER -