TY - JOUR AU - Hershkowitz, Daniel AU - Schneider, Hans TI - Sequences, wedges and associated sets of complex numbers JO - Czechoslovak Mathematical Journal PY - 1988 SP - 138 EP - 156 VL - 38 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1988.102207/ DO - 10.21136/CMJ.1988.102207 LA - en ID - 10_21136_CMJ_1988_102207 ER -