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May
26
revised How to construct a quasi-category from a category with weak equivalences?
added 11 characters in body
May
25
revised Why is the 'mapping space' between two objects in a quasi-category a Kan complex?
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May
25
revised De Rham cohomology for $\mathbb{R^2}$
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May
21
revised The dense topology
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May
18
revised Zero direct limit of nonzero objects
added 5 characters in body
May
12
revised Category of accessible functors and its closedness
deleted 11 characters in body
May
11
revised Interesting problem in combinatorics
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May
7
revised Computing localization explicitly for schemes (with a particular view in exercise III 4.7 from Hartshorne)
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May
7
revised Sheaf condition for finite coverings
added 342 characters in body
May
6
revised Sheaf condition for finite coverings
deleted 34 characters in body
May
5
revised Definition(s) of Stack
added 369 characters in body
May
4
revised Model existence for infinitary logics
added 350 characters in body
Apr
23
revised Why are de Rham cohomology and Cech cohomology of the constant sheaf the same
added 278 characters in body
Apr
8
revised Inequivalent Model Categories
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Apr
7
revised Cauchy sequences are bounded?!
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Apr
4
revised A theorem of Kan regarding fibrant replacement
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Apr
2
revised Peculiar examples to the Stone Representation Theorem
deleted 5 characters in body
Apr
1
revised Peculiar examples to the Stone Representation Theorem
added 371 characters in body
Mar
31
revised Constructing dependent product (right adjoint to pullback) in a locally cartesian closed category
deleted 108 characters in body
Mar
31
revised Product topology of Affine Varieties
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