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Feb
6
revised Does $\operatorname{Spec}$ preserve pushouts?
added 83 characters in body
Feb
6
revised Is there a reasonable Grothendieck topology on the category of modules over a ring?
edited tags
Feb
5
revised Tensor of cocomplete categories
deleted 1048 characters in body
Feb
4
revised Exactness of a right adjoint functor
deleted 12 characters in body
Jan
29
revised Algebraic closure with no nontrival automorphism
edited tags
Jan
27
revised Why is the definition of subfunctor well-defined?
added 5 characters in body
Jan
25
revised Product of compacts is compacts using closedness of projection to second component?
edited tags
Jan
23
revised Homotopy colimit,weighted colimit, homotopy theory
edited tags
Jan
18
revised Could there be an “$n$-th root” of the category $\mathsf{Set}$?
added 226 characters in body
Jan
17
revised Compactness and directed systems of subspaces
added 116 characters in body
Jan
13
revised Sheaves in Grothendieck Topologies
added 143 characters in body
Jan
7
revised closed monoidal posets
edited tags; edited tags
Dec
30
revised Internal semantics of a category based on a fixed topos.
edited body
Dec
29
revised Hom / tensor adjunction for $O_X$ modules?
edited tags
Dec
19
revised Inverse limits over cofinal subsets
edited tags
Dec
18
revised Description of generated Grothendieck topology
added 70 characters in body
Dec
17
revised Find all abelian groups that fit in a given short exact sequence.
added 4 characters in body; edited tags
Dec
17
revised Description of generated Grothendieck topology
edited tags
Dec
17
revised Description of generated Grothendieck topology
deleted 13 characters in body
Dec
13
revised Group cohomology as a right derived functor
added 5 characters in body; edited tags; edited title