Baire functions and classes bounded by filters
Bijections of scattered spaces onto compact Hausdorff
Bi-quotient images of ordered spaces.
Booleanization
Booleanization of uniform frames
Booleanization of frames or uniform frames, which is not functorial under the basic choice of morphisms, becomes functorial in the categories with weakly open homomorphisms or weakly open uniform homomorphisms. Then, the construction becomes a reflection. In the uniform case, moreover, it also has a left adjoint. In connection with this, certain dual equivalences concerning uniform spaces and uniform frames arise.
C-closed functions
Chain of dendrites openly unbounded from below.
Chain of dendrites without open infimum.
Chain of dendrites without open supremum.
Chain of dendrites without retract infimum.
Characterizations of Sn-metrizable Spaces
Characterizations of some near-continuous functions and near-open functions.
Characterizations of -Lindelöf spaces
A topological space is said to be -Lindelöf [1] if every cover of by cozero sets of admits a countable subcover. In this paper, we obtain new characterizations and preservation theorems of -Lindelöf spaces.
Classification of weakly infinite-dimensional spaces. Part II: Essential mappings
Cleavability and divisibility over developable spaces
Some results on cleavability theory are presented. We also show some new [16]'s results.
...-Closed Mappings.
Closed mappings and local dimension
Closed mappings and the Freudenthal compactification
Closed mappings are open at a set
Closed mappings on complete metric spaces