TY - JOUR AU - Ferenc Weisz TI - Inequalities relative to two-parameter Vilenkin-Fourier coefficients JO - Studia Mathematica PY - 1991 SP - 221 EP - 233 VL - 99 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-99-3-221-233/ DO - 10.4064/sm-99-3-221-233 LA - en ID - 10_4064_sm_99_3_221_233 ER -