TY - JOUR AU - Adamowicz, Zofia TI - Continuous relations and generalized $G_δ$ sets JO - Fundamenta Mathematicae PY - 1984 VL - 123 IS - 2 SP - 91 EP - 107 LA - eng KW - generic set; generalized G-delta set; regular relation; forcing function; continuous relation; topological spaces; degrees UR - http://eudml.org/doc/211525 ER -