TY - JOUR TI - Recense JO - Applications of Mathematics PY - 1956 SP - 315 EP - 318 VL - 01 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/AM.1956.102536/ DO - 10.21136/AM.1956.102536 LA - cz ID - 10_21136_AM_1956_102536 ER -