On the Characterization of Locally L0-Convex Topologies Induced by a Family of L0-Seminorms
Journal of convex analysis, Tome 24 (2017) no. 2, pp. 383-391
The purpose of this paper is to provide a characterization of locally L0-convex modules induced by a family of L0-seminorms using the gauge function for L0-modules and discussing the notion of countable concatenation. Taking advantage of these ideas we will give a counterexample of a locally L0-convex topology not induced by any family of L0-seminorms.
Mots-clés :
L0-modules, locally L0-convex modules, gauge function, countable concatenation, countable concatenation closure
@article{JCA_2017_24_2_JCA_2017_24_2_a2,
author = {J. M. Zapata},
title = {On the {Characterization} of {Locally} {L\protect\textsuperscript{0}-Convex} {Topologies} {Induced} by a {Family} of {L\protect\textsuperscript{0}-Seminorms}},
journal = {Journal of convex analysis},
pages = {383--391},
year = {2017},
volume = {24},
number = {2},
url = {http://geodesic.mathdoc.fr/item/JCA_2017_24_2_JCA_2017_24_2_a2/}
}
TY - JOUR AU - J. M. Zapata TI - On the Characterization of Locally L0-Convex Topologies Induced by a Family of L0-Seminorms JO - Journal of convex analysis PY - 2017 SP - 383 EP - 391 VL - 24 IS - 2 UR - http://geodesic.mathdoc.fr/item/JCA_2017_24_2_JCA_2017_24_2_a2/ ID - JCA_2017_24_2_JCA_2017_24_2_a2 ER -
J. M. Zapata. On the Characterization of Locally L0-Convex Topologies Induced by a Family of L0-Seminorms. Journal of convex analysis, Tome 24 (2017) no. 2, pp. 383-391. http://geodesic.mathdoc.fr/item/JCA_2017_24_2_JCA_2017_24_2_a2/