Results 21 to 30 of about 58 (58)

Compactifying a convergence space with functions

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 19, Issue 4, Page 657-666, 1996., 1995
A convergence space is a set together with a convergence structure. In this paper we discuss a method of constructing compactifications on a class of convergence spaces by use of functions.
Robert P. André
wiley   +1 more source

One‐point compactification on convergence spaces

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 17, Issue 2, Page 277-282, 1994., 1993
A convergence space is a set together with a notion of convergence of nets. It is well known how the one‐point compactification can be constructed on noncompact, locally compact topological spaces. In this paper, we discuss the construction of the one‐point compactification on noncompact convergence spaces and some of the properties of the one‐point ...
Shing S. So
wiley   +1 more source

A note on ordered planes

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 15, Issue 1, Page 199-202, 1992., 1991
Necessary and sufficient conditions are given for the equivalence of the Nachbin and Wallman‐ordered compactification of an ordered plane.
Margaret A. Gamon, D. C. Kent
wiley   +1 more source

On separation of lattices

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 14, Issue 2, Page 325-338, 1991., 1990
Separation properties of a lattice of subsets of an arbitrary set or separation properties between a pair of such lattices have strong implications on the associated lattice regular measures and conversely. A number of such relationships are investigated and applications given to topological lattices in a topological space.
Mabel Szeto
wiley   +1 more source

Separation properties of the Wallman ordered compactification

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 13, Issue 2, Page 209-221, 1990., 1990
The Wallman ordered compactification ω0X of a topological ordered space X is T2‐ordered (and hence equivalent to the Stone‐Čech ordered compactification) iff X is a T4‐ordered c‐space. In particular, these two ordered compactifications are equivalent when X is n dimensional Euclidean space iff n ≤ 2.
D. C. Kent, T. A. Richmond
wiley   +1 more source

The Smirnov compactification as a quotient space of the Stone‐Čech compactification

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 11, Issue 3, Page 503-506, 1988., 1987
For a separated proximity space, a decomposition of the Stone‐Čech compactification is presented which produces the Smirnov compactification and its basic properties by elementary arguments without recourse to clusters or totally bounded uniformities.
T. B. M. McMaster
wiley   +1 more source

A topological property of β(N)

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 3, Issue 4, Page 713-717, 1980., 1980
In this paper we prove that the Stone‐Cech‐compactification of the natural numbers does not admit a countable infinite decomposition into subsets homeomorphic to each other and to the said compactification.
Anastase Nakassis
wiley   +1 more source

A new ordered compactification

open access: yes, 1992
International Journal of Mathematics and Mathematical Sciences, Volume 16, Issue 1, Page 117-124, 1993.
D. C. Kent, T. A. Richmond
wiley   +1 more source

Totally disconnected compactifications

open access: yes, 1993
International Journal of Mathematics and Mathematical Sciences, Volume 16, Issue 4, Page 653-656, 1993.
Parfeny P. Saworotnow
wiley   +1 more source

Completion of probabilistic uniform limit spaces

open access: yes, 2004
In this article completions of special probabilistic semiuniform convergence spaces are considered. It turns out that every probabilitic Cauchy space under a given t-norm T (triangular norm) has a completion which, in the special case of probabilistic ...
Nusser, Harald
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