TY - JOUR AU - W. Comfort AU - Stelios Negrepontis TI - Extending continuous functions on X x Y to subsets of βX x βY JO - Fundamenta Mathematicae PY - 1966 SP - 1 EP - 12 VL - 59 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-59-1-1-12/ DO - 10.4064/fm-59-1-1-12 LA - en ID - 10_4064_fm_59_1_1_12 ER -