TY - JOUR TI - Recense JO - Applications of Mathematics PY - 1962 SP - 468 EP - 469 VL - 07 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/AM.1962.102831/ DO - 10.21136/AM.1962.102831 LA - cz ID - 10_21136_AM_1962_102831 ER -