Timeline for What is $\mathrm{Hom}(\mathbb{Q},\mathbb{Z}(p^{\infty}))$?
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
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| May 18, 2018 at 15:56 | comment | added | Chris Leary | @Will Sawin - I like this answer very much as well. I appreciate your time and effort | |
| May 18, 2018 at 12:59 | comment | added | Will Sawin | @მამუკაჯიბლაძე There is a construction as maps $\mathbb Z \to \mathbb Z$ that are homomorphisms up to bounded error, modulo bounded functions. | |
| May 18, 2018 at 12:35 | comment | added | YCor | @მამუკაჯიბლაძე Hom between two discrete groups will always be totally disconnected. | |
| May 18, 2018 at 8:22 | comment | added | მამუკა ჯიბლაძე | I wonder if $\mathbb R$ can be obtained in some similar way... | |
| May 18, 2018 at 5:31 | history | answered | Will Sawin | CC BY-SA 4.0 |