%0 Journal Article %A Seidl, Helmut %A NiwiŃski, Damian %T On distributive fixed-point expressions %J RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications %D 1999 %P 427-446 %V 33 %N 4-5 %I EDP-Sciences %U http://www.numdam.org/item/ITA_1999__33_4-5_427_0/ %G en %F ITA_1999__33_4-5_427_0