Timeline for Systems similar to Erdős numbers?
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 1, 2014 at 12:52 | history | edited | Carlo Beenakker | CC BY-SA 3.0 |
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| Jan 1, 2014 at 12:41 | history | answered | Carlo Beenakker | CC BY-SA 3.0 |