Results 21 to 30 of about 569,206 (237)

A class of spaces containing all generalized absolutely closed (almost compact) spaces

open access: yesApplied General Topology, 2006
The class of θ-compact spaces is introduced which properly contains the class of almost compact (generalized absolutely closed) spaces and is strictly contained in the class of quasicompact spaces.
J.K. Kohli, A.K. Das
doaj   +1 more source

Weak compactness and Orlicz spaces [PDF]

open access: yesColloquium Mathematicum, 2008
We give new proofs that some Banach spaces have Pe czy ski's property $(V)$.
Lefèvre, Pascal   +3 more
openaire   +7 more sources

Almost periodic mild solutions for stochastic delay functional. differential equations driven by a fractional Brownian motion [PDF]

open access: yesRomanian Journal of Mathematics and Computer Science, 2014
In this paper we investigate the existence and stability of quadratic-mean almost periodic mild solutions to stochastic delay functional differential equations driven by fractional Brownian motion with Hurst parameter H > 1/2 , under some suitable ...
Toufik Guendouzi,, Khadem Mehdi
doaj  

Factors that influence customer satisfaction among compact SUVs car owners: a case study on an automotive company in Malaysia [PDF]

open access: yesAsian Journal of Social Science Research, 2023
This study aimed to examine the relationship between comfort, cabin space, design, social life, value for money, and customer satisfaction among compact SUV car owners at a Malaysian automaker. The study involved 407 samples of compact SUV car owners who
Hanifah Binti Moksin   +5 more
doaj   +1 more source

Indestructibility of compact spaces

open access: yesTopology and its Applications, 2013
In this article we investigate which compact spaces remain compact under countably closed forcing. We prove that, assuming the Continuum Hypothesis, the natural generalizations to $ _1$-sequences of the selection principle and topological game versions of the Rothberger property are not equivalent, even for compact spaces.
Rodrigo R. Dias   +2 more
openaire   +3 more sources

Extension of Compact Operators from DF-spaces to C(K) spaces

open access: yesApplied General Topology, 2006
It is proved that every compact operator from a DF-space, closed subspace of another DF-space, into the space C(K) of continuous functions on a compact Hausdorff space K can be extended to a compact operator of the total DF-space.
Fernando Garibay Bonales   +1 more
doaj   +1 more source

On generalization of homotopy axiom

open access: yesPracì Mìžnarodnogo Geometričnogo Centru, 2023
In [S. Kermit, Proc. Amer. Math. Soc., 1972, 31(1):271-275] it was proven that if G is compact topological group or field then in the homotopy axiom for Alexander-Spanier-Kolmogoroff cohomology the parameter segment [0;1] can be replaced by any compact ...
Umed Karimov
doaj   +1 more source

Adherent Compact Spaces [PDF]

open access: yesProceedings of the American Mathematical Society, 1989
A new class of H H -closed spaces, herein referred to as the class of adherent compact spaces, is introduced—and shown to be properly contained in the class of C C -compact spaces. It is also shown, using a construction of Goss and Viglino, that these spaces need not be seminormal.
openaire   +1 more source

Compact manifolds with computable boundaries [PDF]

open access: yesLogical Methods in Computer Science, 2013
We investigate conditions under which a co-computably enumerable closed set in a computable metric space is computable and prove that in each locally computable computable metric space each co-computably enumerable compact manifold with computable ...
Zvonko Iljazovic
doaj   +1 more source

Schwinger effect in compact space [PDF]

open access: yesPhysical Review D, 2021
We consider a theory of scalar QED on a spatially compact 1+1-dimensional spacetime. By considering a constant electric field pointing down the compact dimension, we compute the quantum effective action by integrating out the scalar degrees of freedom in the Euclidean sector.
Samantray, Prasant, Singh, Suprit
openaire   +3 more sources

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