Completions of categories and initial completions
Completions of concrete categories
Completions of small subcategories
Complexity and Multiple Complexes.
Components, complements and the reflection formula.
Componentwise injective models of functors to DGAs
The aim of this paper is to present a starting point for proving existence of injective minimal models (cf. [8]) for some systems of complete differential graded algebras.
Composing PROPs.
Composing special epimorphisms and retractions
Composites of effective descent maps
Composition of preradicals
Composition-representative subsets.
Computations of Iwasawa invariants and
Computing crossed modules induced by an inclusion of a normal subgroup, with applications to homotopy 2-types.
Concerning a non-realizability of connected compact semi-separated closure operations by set-systems
Concerning binding categories
Concerning Colimits in the Category of Noncommutative Algebras
Concerning minimal primitive classes of algebras containing any category of algebras as a full subcategory
Concerning representations of small categories
Concerning the shape groups of compact metric spaces
Concerning universal categories