Locally solid topological lattice-ordered groups
Archivum mathematicum, Tome 51 (2015) no. 2, pp. 107-128
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Locally solid Riesz spaces have been widely investigated in the past several decades; but locally solid topological lattice-ordered groups seem to be largely unexplored. The paper is an attempt to initiate a relatively systematic study of locally solid topological lattice-ordered groups. We give both Roberts-Namioka-type characterization and Fremlin-type characterization of locally solid topological lattice-ordered groups. In particular, we show that a group topology on a lattice-ordered group is locally solid if and only if it is generated by a family of translation-invariant lattice pseudometrics. We also investigate (1) the basic properties of lattice group homomorphism on locally solid topological lattice-ordered groups; (2) the relationship between order-bounded subsets and topologically bounded subsets in locally solid topological lattice-ordered groups; (3) the Hausdorff completion of locally solid topological lattice-ordered groups.
DOI :
10.5817/AM2015-2-107
Classification :
06B35, 06F15, 06F20, 06F30, 20F60, 22A26
Keywords: characterization; Hausdorff completion; lattice homomorphisms; locally solid topological $l$-groups; neighborhood theorem; order-bounded subsets
Keywords: characterization; Hausdorff completion; lattice homomorphisms; locally solid topological $l$-groups; neighborhood theorem; order-bounded subsets
@article{10_5817_AM2015_2_107,
author = {Hong, Liang},
title = {Locally solid topological lattice-ordered groups},
journal = {Archivum mathematicum},
pages = {107--128},
publisher = {mathdoc},
volume = {51},
number = {2},
year = {2015},
doi = {10.5817/AM2015-2-107},
mrnumber = {3367096},
zbl = {06487024},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.5817/AM2015-2-107/}
}
Hong, Liang. Locally solid topological lattice-ordered groups. Archivum mathematicum, Tome 51 (2015) no. 2, pp. 107-128. doi: 10.5817/AM2015-2-107
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