TY - JOUR AU - S. Simons TI - The simultaneous existence of linear functionals JO - Studia Mathematica PY - 1975 SP - 239 EP - 243 VL - 54 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-54-3-239-243/ DO - 10.4064/sm-54-3-239-243 LA - en ID - 10_4064_sm_54_3_239_243 ER -