Timeline for Stone-Čech compactification of a Boolean subalgebra of $\{0,1\}^S$
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
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| Sep 10 at 18:23 | vote | accept | Gro-Tsen | ||
| Sep 10 at 18:23 | comment | added | Gro-Tsen | Thanks! This was exactly the explanation I needed. Both papers are quite interesting, and, crucially, I had missed the fact that when $B$ is countable it can be partitioned into countably many nonempty clopen sets. I just wrote a streamlined proof on MSE that $B$ countable implies that $\beta B$ cannot equal $\{0,1\}^S$. | |
| Sep 10 at 9:26 | history | edited | Gro-Tsen | CC BY-SA 4.0 |
add label of precise theorem in each cited paper
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| Sep 9 at 21:20 | history | answered | KP Hart | CC BY-SA 4.0 |