On Baire approximations of normal integrands
On Baire isomorphisms of non-metrizable compacta
On Banach's fixed point theorem and formal balls.
On barely continuous functions.
On barycentrically soft compacta
On basic concepts of non-commutative topology
On best approximation in fuzzy metric spaces
In this paper we introduce the notation of t-best approximatively compact sets, t-best approximation points, t-proximinal sets, t-boundedly compact sets and t-best proximity pair in fuzzy metric spaces. The results derived in this paper are more general than the corresponding results of metric spaces, fuzzy metric spaces, fuzzy normed spaces and probabilistic metric spaces.
On best proximity pair theorems and fixed-point theorems.
On best simultaneous approximation.
On Bicompact Extensions of Tychonoff Spaces.
On bicompacta in -products and related spaces
On bicompacta which are unions of spaces defined by means of coverings
On bicompacta which are unions of two subspaces of a certain type
On biconnected sets with dispersion points [Book]
On bijectivity of the canonical transformation
On binary coproducts of frames
The structure of binary coproducts in the category of frames is analyzed, and the results are then applied widely in the study of compactness, local compactness (continuous frames), separatedness, pushouts and closed frame homomorphisms.
On biorthogonal systems whose functionals are finitely supported
We show that for each natural number n > 1, it is consistent that there is a compact Hausdorff totally disconnected space such that has no uncountable (semi)biorthogonal sequence where ’s are atomic measures with supports consisting of at most 2n-1 points of , but has biorthogonal systems where ’s are atomic measures with supports consisting of 2n points. This complements a result of Todorcevic which implies that it is consistent that such spaces do not exist: he proves that its is...
On bitopological -semi-generalised continuous maps.
On bitopological full normality
On bitopological local compactness