TY - JOUR AU - Gregor, Jiří TI - On the decomposition of a positive real function into positive real summands JO - Applications of Mathematics PY - 1969 SP - 429 EP - 441 VL - 14 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/AM.1969.103253/ DO - 10.21136/AM.1969.103253 LA - en ID - 10_21136_AM_1969_103253 ER -