The upper topology and interval topology on quasi-hypercontinuous posets
The upper topology and interval topology on quasi-hypercontinuous posets
复制标题
拟超连续偏序集的上拓扑和区间拓扑
DOI:
10.1016/j.topol.2017.08.048
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发表时间:
2017-10
影响因子:
0.6
通讯作者:
Wenfeng Zhang
中科院分区:
文献类型:
--
作者:
Xiaoquan Xu;Wenfeng Zhang
In this paper, we consider a common generalization of both hypercontinuous posets and s 2-quasicontinuous posets, and introduce a new concept of quasi-hypercontinuous posets. The main results are:(1) A poset is a quasi-hypercontinuous poset iff the upper topology is a hypercontinuous lattice iff the S⁎-convergence is topological with respect to the upper topology;(2) For a quasi-hypercontinuous poset, the quasi-liminf convergence is topological with respect to the interval topology;(3) The interval topology on a quasi-hypercontinuous poset is Tychonoff;(4) A lattice is quasi-hypercontinuous as a poset iff its normal completion is a quasi-hypercontinuous lattice.
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DOI:
--
发表时间:
2003
期刊:
Chinese Annals of Mathematics,series A
影响因子:
--
作者:
Liu Ying-Ming
通讯作者:
Liu Ying-Ming
DOI:
10.1017/cbo9780511542725
发表时间:
2003-04
期刊:
--
影响因子:
--
作者:
G. Gierz;K. Hofmann;K. Keimel;J. Lawson;M. Mislove;D. Scott
通讯作者:
G. Gierz;K. Hofmann;K. Keimel;J. Lawson;M. Mislove;D. Scott
影响因子:
0.8
作者:
B. Banaschewski;M. Ebrahimi;M. Mahmoudi
通讯作者:
B. Banaschewski;M. Ebrahimi;M. Mahmoudi
影响因子:
0.7
作者:
Hangfu Zhang
通讯作者:
Hangfu Zhang
影响因子:
0.6
作者:
M. Erné;Z. Riecanová
通讯作者:
M. Erné;Z. Riecanová