TY - JOUR AU - Schirmer, Helga TI - Conditions for the Uniqueness of the Fixed Point in Kakutani's Theorem JO - Canadian mathematical bulletin PY - 1981 SP - 351 EP - 357 VL - 24 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1981-053-5/ DO - 10.4153/CMB-1981-053-5 ID - 10_4153_CMB_1981_053_5 ER -