TY - JOUR AU - Swartz, Charles TI - Summable subsequences in convergence groups JO - Czechoslovak Mathematical Journal PY - 1986 SP - 177 EP - 179 VL - 36 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1986.102081/ DO - 10.21136/CMJ.1986.102081 LA - en ID - 10_21136_CMJ_1986_102081 ER -