Results 81 to 90 of about 116 (111)
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Closed imbeddings in pseudocompact spaces
Mathematical Notes of the Academy of Sciences of the USSR, 1987\textit{N. Noble} [Czech. Math. J. 19(94), 390-397 (1969; Zbl 0184.477)] has shown that every completely regular space X can be embedded as a closed subspace into some pseudo-compact space \(\bar X.\) The present author gives constructions of the space \(\bar X\) such that \(\bar X\) preserves various properties of X.
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On pseudocompact and perfectly normal spaces
Acta Mathematica Academiae Scientiarum Hungaricae, 1974It is shown in this paper that a pseudocompact space is perfectly normal if and only if every closed subset of that space has a countable local base. It follows that, for topological spaces such that each Closed subset has a countable local base, the notions of pseudo-compacity and countable compacity are equivalent.
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1990
In this paper we study the spaces for which the topology generated by the A-closure is pseudocompact.
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In this paper we study the spaces for which the topology generated by the A-closure is pseudocompact.
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The biofilm matrix: multitasking in a shared space
Nature Reviews Microbiology, 2022Hans-Curt Flemming +2 more
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Cosmology with the Laser Interferometer Space Antenna
Living Reviews in Relativity, 2023Germano Nardini
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Responsive materials architected in space and time
Nature Reviews Materials, 2022Xiaoxing Xia +2 more
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Satellite Communications in the New Space Era: A Survey and Future Challenges
IEEE Communications Surveys and Tutorials, 2021Oltjon Kodheli +2 more
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Perovskite Solar Cells for Space Applications: Progress and Challenges
Advanced Materials, 2021Yongguang Tu, Jiang Wu, Xiaoyu Yang
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