On complexity of metric spaces
On concrete functors in uniform spaces
On conservative uniform spaces
On convergence groups and convergence uniformities
On coverings of a uniformity
On extended frames
Some aspects of extended frames are studied, namely, the behaviour of ideals, covers, admissible systems of covers and uniformities.
On extensions of uniformly continuous Banach-space-valued mappings
On finest unitary extensions of topological monoids
We prove that the Wyler completion of the unitary Cauchy space on a given Hausdorff topological 5 monoid consisting of the underlying set of this monoid and of the family of unitary Cauchy filters on it, is a T2-topological space and, in the commutative case, an abstract monoid containing the initial one.
On Generating Quasi Uniformities.
On half-completion and bicompletion of quasi-metric spaces
We characterize the quasi-metric spaces which have a quasi-metric half-completion and deduce that each paracompact co-stable quasi-metric space having a quasi-metric half-completion is metrizable. We also characterize the quasi-metric spaces whose bicompletion is quasi-metric and it is shown that the bicompletion of each quasi-metric compatible with a quasi-metrizable space is quasi-metric if and only if is finite.
On hedgehog-topologically fine uniform spaces
On invariant generalized metrics
On local merotopic character
On metrization of the uniformity of a product of metric spaces
On Nachbin's problem concerning uniformizable ordered spaces
On natural merotopies
On order topology of spaces having uniform linearly ordered bases
On oriented metric spaces
On paracompact uniform spaces
On paracompactness in uniform spaces