TY - JOUR AU - Konstantinos A. Beros TI - Weak Rudin–Keisler reductions on projective ideals JO - Fundamenta Mathematicae PY - 2016 SP - 65 EP - 78 VL - 232 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm232-1-5/ DO - 10.4064/fm232-1-5 LA - en ID - 10_4064_fm232_1_5 ER -