TY - JOUR TI - Recense JO - Applications of Mathematics PY - 1964 SP - 232 EP - 238 VL - 09 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/AM.1964.102900/ DO - 10.21136/AM.1964.102900 LA - cz ID - 10_21136_AM_1964_102900 ER -