Timeline for Exponentiation of Dedekind cardinals
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
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| Oct 15, 2023 at 9:52 | history | edited | Guozhen Shen | CC BY-SA 4.0 |
added 269 characters in body
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| Oct 15, 2023 at 9:47 | vote | accept | bof | ||
| Oct 15, 2023 at 9:43 | comment | added | Guozhen Shen | @bof $\mathfrak{n}$ is called dually Dedekind infinite if $\mathfrak{n}+1\leq^\ast\mathfrak{n}$, which is strictly stronger than $\aleph_0\leq^\ast\mathfrak{n}$. | |
| Oct 15, 2023 at 8:19 | history | edited | Guozhen Shen | CC BY-SA 4.0 |
edited body
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| Oct 15, 2023 at 8:11 | history | edited | Guozhen Shen | CC BY-SA 4.0 |
edited body
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| Oct 15, 2023 at 8:04 | history | answered | Guozhen Shen | CC BY-SA 4.0 |