Objets Kar-initiaux
On a generalized small-object argument for the injective subcategory problem
On categorical shape theory
On categories of supertopological spaces
On deductive varieties of locally convex spaces
On envelopes in a certain category of ordered topological vector spaces
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 full embeddings and binding categories
On fuzzification of the notion of quantaloid
The paper considers a fuzzification of the notion of quantaloid of K. I. Rosenthal, which replaces enrichment in the category of -semilattices with that in the category of modules over a given unital commutative quantale. The resulting structures are called quantale algebroids. We show that their constitute a monadic category and prove a representation theorem for them using the notion of nucleus adjusted for our needs. We also characterize the lattice of nuclei on a free quantale algebroid. At...
On Inverse Limit Of Function Spaces
On Mackey topologies in topological abelian groups.
On property-like structures.
On saturated classes of morphisms.
On simply bireflective subcategories
On some adjunctions between the categories of adjunction-morphisms and monad-morphisms
On the categorical shape of a functor
On the External Characterization of Topological Functors.
On the geometry of computations
On the preservation of homotopy invariance by Kan extensions
On the reflective hull problem