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May
18
revised Various definitions of group action
deleted 78 characters in body
May
17
revised Compactness and directed systems of subspaces
added 7 characters in body
May
11
revised Some questions about écarts
deleted 8 characters in body; edited title
May
6
revised Module of differentials in the functorial approach to schemes and quasi-coherent modules
added 78 characters in body
May
5
revised Which axiom of set theory does this formula represent ? Why?
edited tags
Apr
29
revised Is there a more general obstruction to the existence of moduli spaces than the existence of automorphisms?
deleted 15 characters in body
Apr
28
revised Adjoints functors in scheme theory
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Apr
27
revised Equivalence of category of subsets and subobjects
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Apr
26
revised Is a topological space $X$ the colimit of an open cover $\cup U_i$ in this way?
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Apr
21
revised Does the functor $\mathbf{cosk_n}:sSet\to sSet$ preserve Kan complexes?
added 106 characters in body
Apr
14
revised Subobjects(A) $\cong \operatorname{Hom}(A,\Omega)$ in a topos is a natural transformation?
deleted 31 characters in body
Apr
10
revised Analogue of locally constant sheaf in algebraic geometry
added 7 characters in body; edited tags; edited title
Apr
9
revised The definition of the $false$ truth value
added 473 characters in body
Apr
4
revised An equivalence of categories which looks like Voevodsky's Univalence Axiom
added 338 characters in body
Mar
29
revised When is the tensor product of a separable field extension with itself a domain?
added 22 characters in body
Mar
16
revised Explicit construction of Eilenberg-Maclane spaces with n=1
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Mar
3
revised The intersection of affine subscheme and preimage of affine on separated scheme is affine
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Feb
28
revised is the property of representability of a sheaf on the big etale site checkable on the small site?
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Feb
26
revised When defining a Grothendieck pretopology,can we get away with less than the fibre product axiom?
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Feb
24
revised A question about the definition of a stalk
edited tags