-embeddings, AR and ANR spaces.
Parity complexes
Parity complexes : corrigenda
Partial completions of concrete functors
Paths in double categories.
Perfect maps are exponentiable - categorically.
Polarized category theory, modules, and game semantics.
Pre-adjunctions and lambda-algebraic theories
Precobalanced and cobalanced sequences of modules over domains
The class of pure submodules () and torsion-free images () of finite direct sums of submodules of the quotient field of an integral domain were first investigated by M. C. R. Butler for the ring of integers (1965). In this case and short exact sequences of such modules are both prebalanced and precobalanced. This does not hold for integral domains in general. In this paper the notion of precobalanced sequences of modules is further investigated. It is shown that as in the case for abelian groups...
Presheaves over the sets which need not be well ordered, functional separation of their inductive limits and their representation by sections
Primitive recursive categories and machines
Principal homogeneous objects as representable functors
Proarrows II
Productive representations of semigroups by pairs of structures
Productivity of coreflective subcategories of uniform spaces
Products in Categories without Uniqueness of cod and dom
The paper introduces Cartesian products in categories without uniqueness of cod and dom. It is proven that set-theoretical product is the product in the category Ens [7].
Products of metric, uniform and topological spaces
Produit tensoriel de matrices, homologie cyclique, homologie des algèbres de Lie
On munit, naturellement, d’un surproduit l’algèbre extérieure de l’homologie cyclique d’une -algèbre commutative ( étant un corps de caractéristique zéro) à l’aide du produit de Loday-Quillen. On munit d’un surproduit l’homologie de l’algèbre de Lie du groupe linéaire général de à l’aide du produit tensoriel de matrices. On montre que l’isomorphisme d’algèbres de Hopf de Loday-Quillen est compatible avec les surproduits définis ci-dessus. On obtient ainsi une interprétation du produit de Loday-Quillen,...
Profinite relational structures
Projective frames : a general view