Borsich, TayomaraChasco, M.J.Dominguez, XMartín Peinador, Elena2023-06-172023-06-172019-02-050022-247X10.1016/j.jmaa.2019.01.016https://hdl.handle.net/20.500.14352/12883The g-barrelled groups constitute a vast class of abelian topological groups. It might be considered as a natural extension of the class of barrelled topological vector spaces. In this paper we prove that g-barrelledness is a multiplicative property, thus we obtain new examples of g-barrelled groups. We also prove that direct sums and inductive limits of g-barrelled locally quasi-convex groups are g-barrelled, too. Other permanence properties are considered as well.engjournal articlehttps://doi.org/10.1016/j.jmaa.2019.01.016open access515.1g-barrelled groupBarrelled spaceReexive groupMackey topologyPointwise convergence topologyEquicontinuous setTopología1210 Topología