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Omar Antolín-Camarena

Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 10 years, 5 months
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  • Last seen Mar 26 at 2:43

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Top posts (54)

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45 Which colimits commute with which limits in the category of sets? Apr 5 '12
40 Connectedness and the real line May 31 '10
27 Is there a (discrete) monoid M injecting into its group completion G for which BM is not homotopy equivalent to BG? Feb 18 '13
25 In which situations can one see that topological spaces are ill-behaved from the homotopical viewpoint? Sep 28 '11
24 In what sense are fields an algebraic theory? Oct 28 '09
24 Does the functor Sch to Top have a right adjoint? Feb 20 '16
19 Is a field that never embeds twice in another field necessarily a prime field? Feb 28 '18
16 Homotopy fiber of a map between classifying spaces Apr 6 '16
16 Which limits commute with filtered colimits in the category of sets? Aug 22 '13
15 What are some examples of weak ω-categories? Apr 26 '13
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