TY - JOUR AU - Dikranjan, Dikran AU - Martín Peinador, Elena AU - Tarieladze, Vaja PY - 2014 DO - 10.1515/forum-2011-0099 SN - 0933-7741 UR - https://hdl.handle.net/20.500.14352/33449 T2 - Forum Mathematicum AB - For a topological abelian group X we topologize the group c0(X) of all X-valued null sequences in a way such that when X= the topology of c0() coincides with the usual Banach space topology of the classical Banach space c0. If X is a non-trivial... LA - eng M2 - 723 PB - WALTER DE GRUYTER KW - Mackey group KW - Mackey topology KW - precompact group KW - locally quasi-convex group KW - groups of null sequences KW - c0.X/ KW - summable sequence. TI - Group valued null sequences and metrizable non-Mackey groups TY - journal article VL - 26 ER -