TY - JOUR TI - Recense JO - Applications of Mathematics PY - 1974 SP - 366 EP - 370 VL - 19 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/AM.1974.103551/ DO - 10.21136/AM.1974.103551 LA - cz ID - 10_21136_AM_1974_103551 ER -