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31 May 2025

diffhist m Group cohomology 08:49 +1 Orenburg1 talk contribs (sp)

30 May 2025

diffhist Fundamental group 07:56 +380 Jean Raimbault talk contribs (→Dependence of the base point: add proper description of the finer dependence on basepoint)

29 May 2025

diffhist Fundamental group 22:09 −45 2001:4c4c:21df:3000:2b2a:71f0:6142:fec9 talk (→Dependence of the base point: Removed from the section the claim that fundamental groups with a different base point are not only the same up to isomorphism, but up to inner isomorphism as well. It seems like inner isomorphism has no generally accepted meaning, as discussed here: https://math.stackexchange.com/questions/1274759/what-is-an-inner-isomorphism-between-different-groups)