The graphs of join-semilattices and the shape of congruence lattices of particle lattices

期刊论文
摘要:
We attach to each $\\langle 0,\\vee \\rangle$-semilattice $\\boldsymbol S$ a graph $\\boldsymbol G_{...
doi:
10.14712/1213-7243.2015.214
作 者:
Pavel R\xc5\xaf\xc5\...
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期刊标题:
Commentationes mathematicae Universitatis Carolinae

Some applications of the point-open subbase game

期刊论文
摘要:
Given a subbase $\\mathcal S$ of a space $X$, the game $PO(\\mathcal S,X)$ is defined for two player...
doi:
10.14712/1213-7243.2015.210
作 者:
D. Guerrero S\xc3\xa...
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期刊标题:
Commentationes mathematicae Universitatis Carolinae

Variations of uniform completeness related to realcompactness

期刊论文
摘要:
Various characterizations of realcompactness are transferred to uniform spaces giving non-equivalent...
doi:
10.14712/1213-7243.2015.225
作 者:
Miroslav Hu\xc5\xa1e...
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期刊标题:
Commentationes mathematicae Universitatis Carolinae

About G-rings

期刊论文
摘要:
In this paper, we are concerned with G-rings. We generalize the Kaplansky\'s theorem to rings with z...
doi:
10.14712/1213-7243.2015.196
作 者:
Najib Mahdou
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期刊标题:
Commentationes mathematicae Universitatis Carolinae

Sufficient conditions for the solvability of some third order functional boundary value problems on the half-line

期刊论文
摘要:
This paper is concerned with the existence of bounded or unbounded solutions to third-order boundary...
doi:
10.14712/1213-7243.2015.220
作 者:
Hugo Carrasco ; Feli...
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期刊标题:
Commentationes mathematicae Universitatis Carolinae

Functionally countable subalgebras and some properties of the Banaschewski compactification

期刊论文
摘要:
Let $X$ be a zero-dimensional space and $C_c(X)$ be the set of all continuous real valued functions ...
doi:
10.14712/1213-7243.2015.170
作 者:
A. R. Olfati
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期刊标题:
Commentationes mathematicae Universitatis Carolinae

Energy Conversion in Protocells with Natural Nanoconductors

期刊论文
摘要:
While much nanotechnology leverages solid-state devices, here we present the analysis of designs for...
doi:
10.1155/2012/425735
作 者:
T. KyleVanderlick;Ji...
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International Journal of Photoenergy

Photocatalytic Degradation ofNOxUsing Ni-Containing TiO2

期刊论文
摘要:
The nickel-containing titania was synthesized and employed in the photomineralization ofNOx. A nicke...
doi:
10.1155/2012/832180
作 者:
Yao-HsuanTseng;Bo-Ka...
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International Journal of Photoenergy

Structure and spectra of photochemically obtained nanosized silver particles in presence of modified porous silica

期刊论文
摘要:
Mesoporous silica powders and films modified with organic sensitizer benzophenone were usedas photoc...
doi:
10.1155/S1110662X05000292
作 者:
SusieEustis;GalinaKr...
作者机构:
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期刊标题:
International Journal of Photoenergy

On sets of discontinuities of functions continuous on all lines

期刊论文
摘要:
Answering a question asked by K. C. Ciesielski and T. Glatzer in 2013, we construct a C^1-smooth fun...
doi:
10.14712/1213-7243.2023.007
作 者:
Luděk Zajíček
作者机构:
期刊编号:
期刊标题:
Commentationes mathematicae Universitatis Carolinae
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