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S Mar 27, 2021 at 20:48 history suggested Ezueneok CC BY-SA 4.0
Fixed non-functional hyperlink
Mar 27, 2021 at 20:08 review Suggested edits
S Mar 27, 2021 at 20:48
May 12, 2013 at 21:19 comment added Stefan Kohl Anton: Спасибо!
May 12, 2013 at 20:11 comment added Anton Klyachko The Russian original of Borisov's paper is freely available here: mi.mathnet.ru/eng/mz6959
May 11, 2013 at 3:18 comment added Misha Stefan: If you are in the US, you can use the interlibrary loan to get the paper. Other (developed) countries probably have a version of the ILL as well.
May 10, 2013 at 21:56 comment added Stefan Kohl @Francois: I originally formulated the title of the question such as to be as informative as possible. If you think there is no such error in the paper in question, then it would be nice if you would let me know what I have misunderstood. -- Nevertheless I do not insist on the wording of the title.
May 10, 2013 at 21:39 comment added Stefan Kohl @Misha: Thank you! -- Though Borisov's paper appears to be behind a paywall, which is the reason why I looked at the one by Collins.
May 10, 2013 at 16:43 comment added Misha Stefan: Did you consider using the earlier paper "Simple examples of groups with unsolvable word problem" by V.V. Borisov (Math. Notes 6 (1969), 768–775): Borisov has fewer defining relators (only 12).
May 10, 2013 at 16:17 comment added François G. Dorais Stefan, it's not a good idea to claim an "error in a classical paper" in the title of the question, so I removed that.
May 10, 2013 at 16:16 history edited François G. Dorais CC BY-SA 3.0
removed claim of error from title
May 10, 2013 at 16:00 history asked Stefan Kohl CC BY-SA 3.0