Timeline for When is $A$ isomorphic to $A^3$?
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
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| Feb 3, 2012 at 7:59 | comment | added | Martin Brandenburg | Thank you Emil for this clarification. Somehow I took the finiteness of $I(X)$ for granted. | |
| Feb 2, 2012 at 13:17 | history | edited | Tom Leinster | CC BY-SA 3.0 |
added 131 characters in body; added 2 characters in body
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| Feb 2, 2012 at 11:41 | comment | added | Emil Jeřábek | A metrizable Stone space can have infinitely many isolated points: take e.g. $\{0\}\cup\{1/(n+1):n\in\omega\}\subseteq\mathbb R$. In fact, there are countable Stone spaces of arbitrary large countable Cantor–Bendixson rank. | |
| Dec 30, 2009 at 23:55 | history | answered | Tom Leinster | CC BY-SA 2.5 |