TY - JOUR AU - KARN, ANIL KUMAR AU - SINHA, DEBA PRASAD TI - AN OPERATOR SUMMABILITY OF SEQUENCES IN BANACH SPACES JO - Glasgow mathematical journal PY - 2014 SP - 427 EP - 437 VL - 56 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.1017/S0017089513000360/ DO - 10.1017/S0017089513000360 ID - 10_1017_S0017089513000360 ER -