TY - JOUR AU - R. Paley TI - Some theorems on orthogonal functions (1) JO - Studia Mathematica PY - 1931 SP - 226 EP - 238 VL - 3 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-3-1-226-238/ DO - 10.4064/sm-3-1-226-238 LA - en ID - 10_4064_sm_3_1_226_238 ER -