Results 31 to 40 of about 61 (61)

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
core  

Spread Uniformities and Uniform Spreads

open access: yes, 2004
We discuss a point free analog of the topological fact that every uniformly continuous function on a dense subspace of a uniform space into a complete uniform space has a unique continuous extension. It is shown that a uniform frame homomorphism h:
Siweya, Hlengani J
core  

Smyth Completion as Bicompletion

open access: yes, 1997
We define a functor from topological quasi-uniform spaces and continuous, uniformly continuous maps to quasi-uniform spaces and uniformly continuous maps. This functor retains the same underlying Supported by the Deutsche Forschungsgemeinschaft.
Bob Flagg   +2 more
core  

On characterizing the pointfree function ring reflection in terms of uniformities

open access: yes, 2017
Given that the ℓ-rings RL of real-valued continuous functions on completely regular frames L are monore ective in the category of all archimedean f-rings with unit, one can ask how a sub-ℓ-ring A with unit of some RL has to be related to L to make RL the
Banaschewski, B.
core  

Strong versus uniform continuity: A constructive round

open access: yes, 2004
The notion of apartness has recently shown promise as a means of lifting constructive topology from the restrictive context of metric spaces to more general settings.
Vîtă, Luminita   +2 more
core  

Precompactness And Compactness In The Natural Function Spaces Of The Category Of Semiuniform Convergence Spaces

open access: yes, 1997
. Semiuniform convergence spaces form a common generalization of (symmetric) limit spaces (and thus of symmetric topological spaces) as well as of uniform limit spaces (and thus of uniform spaces) with many convenient properties such as cartesian ...
Gerhard Preu, Gerhard Preuß
core  

Completion Of Semiuniform Convergence Spaces

open access: yes, 1997
. Semiuniform convergence spaces form a common generalization of filter spaces (including symmetric convergence spaces [and thus symmetric topological spaces] as well as Cauchy spaces) and uniform limit spaces (including uniform spaces) with many ...
Gerhard Preuß
core  

The Dual space of an asymmetric normed linear space

open access: yes, 2004
Given an asymmetric normed linear space (X, q), we construct and study its dual space (X*, q*). In particular, we show that (x*, q*) is a biBanach semilinear space and prove that (X, q) can be identified as a subspace of its bidual by an isometric ...
Sanchez-Perez, E.A.   +2 more
core  

Almost 2-Fully Normal, Pairwise Paracompact and Complete Developable Bispaces

open access: yes, 2004
We introduce and study the notion of an almost 2-fully normal bispace. In particular; we prove that a bispace is quasi-pseudometrizable if and only if it is almost 2-fully normal and pairwise developable.
Romaguera, Salvador
core  

On unitary Cauchy filters on topological monoids

open access: yesTopological Algebra and its Applications, 2013
Averbukh Boris G.
doaj   +1 more source

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