Timeline for Ackermann function in the Primitive recursive arithmetic
Current License: CC BY-SA 2.5
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 31, 2010 at 10:37 | vote | accept | Dan | ||
| Aug 11, 2010 at 12:56 | answer | added | Carl Mummert | timeline score: 15 | |
| Aug 11, 2010 at 12:43 | history | edited | Carl Mummert |
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| Aug 11, 2010 at 12:37 | history | asked | Dan | CC BY-SA 2.5 |