Resolvability of abstract density topologies in Rn generated by lower or almost lower density operators
| 25 wrz 2015
Tatra Mountains Mathematical Publications
Special Issue Title: Real Functions ’14
O artykule
Data publikacji: 25 wrz 2015
Zakres stron: 175 - 181
Otrzymano: 02 gru 2014
DOI: https://doi.org/10.1515/tmmp-2015-0014
© 2015
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Maximal resolvability and extraresolvability (with MA) of abstract density topologies in ℝn generated by lower or almost lower density operators are shown. We note that, in some models of ZFC, the abstract density topologies in ℝn generated by a lower density operator cannot be extraresolvable.