Timeline for Automorphisms of the totally ordered group $\mathbb{Z}{^n}$ with lexicographical order
Current License: CC BY-SA 4.0
7 events
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| Jan 28, 2020 at 16:44 | history | edited | YCor | CC BY-SA 4.0 |
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| Oct 21, 2010 at 21:02 | comment | added | Stines | I also want to point out that the lexicographic order on $\mathbb{Z}^n$ has no minimal positive element, that is precisely the reason that the argument given by Eric holds. | |
| Nov 2, 2009 at 14:58 | history | edited | Eric Wofsey | CC BY-SA 2.5 |
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| Nov 2, 2009 at 14:45 | vote | accept | user717 | ||
| Nov 2, 2009 at 14:45 | vote | accept | user717 | ||
| Nov 2, 2009 at 14:45 | |||||
| Nov 2, 2009 at 14:45 | comment | added | user717 | Thanks, awesome! After Charles' answer I first thought that I was too dumb for the induction step. | |
| Nov 2, 2009 at 14:41 | history | answered | Eric Wofsey | CC BY-SA 2.5 |