On concrete functors in uniform spaces
On congruence lattices in a category
On connections, geodesics and sprays in synthetic differential geometry
On Convergence of Spectral Sequences.
On corings and comodules
It is shown that the categories of -coalgebras for a commutative unital ring and the category of -corings for some -algebra as well as their respective categories of comodules are locally presentable.
On covarieties of coalgebras
On deductive varieties of locally convex spaces
On deformations of pasting diagrams.
On derived categories and derived functors.
On derived equivalence classification of gentle two-cycle algebras
We classify, up to derived (equivalently, tilting-cotilting) equivalence, all nondegenerate gentle two-cycle algebras. We also give a partial classification and formulate a conjecture in the degenerate case.
On descriptive classification of set-functors. I.
On descriptive classification of set-functors. II.
On distributive homological algebra, I. RE-categories
On distributive homological algebra, II. Theories and models
On distributive homological algebra. III. Homological theories
On Double Dualization Monads.
On dual Ramsey theorems for relational structures
We discuss dual Ramsey statements for several classes of finite relational structures (such as finite linearly ordered graphs, finite linearly ordered metric spaces and finite posets with a linear extension) and conclude the paper with another rendering of the Nešetřil-Rödl Theorem for relational structures. Instead of embeddings which are crucial for ``direct'' Ramsey results, for each class of structures under consideration we propose a special class of quotient maps and prove a dual Ramsey theorem...
On endomorphism algebras of separable monoidal functors.
On envelopes in a certain category of ordered topological vector spaces