User contributions for 140.112.50.253
Results for 140.112.50.253 talk block log logs global block log filter log
15 December 2016
- 03:0703:07, 15 December 2016 diff hist +4 Snake lemma "and if g' is an epimorphism, then so is..." it was saying "ker b -> ker c" but it should say "coker b -> coker c" Tag: Visual edit
8 May 2009
- 03:0603:06, 8 May 2009 diff hist +396 Talk:Geometric series No edit summary
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