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On Star Selection Principles Theory
The aim of this paper is to review up-to-date recent results in the field of star selection principles, a rapidly growing area of topology, and to present a few new results.
Ljubiša D. R. Kočinac
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Selection principles and bitopological hyperspaces [PDF]
In this paper we continue to research relationships between closure-type properties of hyperspaces over a space X and covering properties of X. For a Hausdorff space X we denote by 2X the family of all closed subsets of X.
Alexander V. Osipov
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Selection principles of polymeric frameworks for solid-state electrolytes of non-aqueous aluminum-ion batteries [PDF]
Liquid electrolyte systems of aluminum-ion batteries (AIBs) have restrictive issues, such as high moisture sensitivity, strong corrosiveness, and battery leakage, so researchers have turned their attention to developing high safety, leak-free polymer ...
Zhijing Yu +7 more
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Principles for the selection and integration of educational multimedia materials [PDF]
A variety of educational multimedia resources, varying in both type and quality, is now available. The course tutor faces the problem of how to evaluate multimedia artefacts and integrate them into course delivery.
Tom Boyle
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Some observations on a clopen version of the Rothberger property
In this paper, we prove that a clopen version $S_1(\mathcal{C}_\mathcal{O}, \mathcal{C}_\mathcal{O})$ of the Rothberger property and Borel strong measure zeroness are independent.
Manoj Bhardwaj, Alexander V. Osipov
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Selection principles: s-Menger and s-Rothberger-bounded groups
In this paper, selection principles are defined and studied in the realm of irresolute topological groups. Especially, s-Menger-bounded and s-Rothberger-bounded type covering properties are introduced and studied.
Muhammad Asad Iqbal, Moiz ud Din Khan
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Principles of selection and optimization of cooling systems in public buildings [PDF]
Aspects of selecting the most effective refrigerating machine for air conditioning systems, taking into account the comparative analysis of the energy efficiency of the refrigerating machine are considered.
Busakhin Alexey
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Selection principles and covering properties in bitopological spaces
Our main focus in this paper is to introduce and study various selection principles in bitopological spaces. In particular, Menger type, and Hurewicz type covering properties like: Almost p-Menger, star p-Menger, strongly star p-Menger, weakly p-Hurewicz,
Moiz ud Din Khan, Amani Sabah
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Selection of soil for transition layers in earth dams on the example of the Świnna Poręba Dam [PDF]
The article presents considerations on the principles of soil selection for transition layers in earth dams, both of which also act as reverse filters. It focuses on the identification of phenomena related to filtration, in particular internal erosion ...
Zdzisław Skutnik, Michał Cmiel
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Principles and correction of 5’-splice site selection
In Eukarya, immature mRNA transcripts (pre-mRNA) often contain coding sequences, or exons, interleaved by non-coding sequences, or introns. Introns are removed upon splicing, and further regulation of the retained exons leads to alternatively spliced ...
Florian Malard +2 more
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