Timeline for Cool problems to impress students with group theory
Current License: CC BY-SA 2.5
5 events
| when toggle format | what | by | license | comment | |
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| May 23, 2010 at 10:26 | comment | added | Victor Protsak | A colleague of mine gave a talk on using Burnside's lemma to count sudoku puzzles. | |
| Jan 29, 2010 at 9:48 | comment | added | GMRA | Very interesting answer! | |
| Jan 29, 2010 at 3:16 | history | edited | Qiaochu Yuan | CC BY-SA 2.5 |
added 963 characters in body; added 60 characters in body
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| Jan 29, 2010 at 3:06 | history | edited | Qiaochu Yuan | CC BY-SA 2.5 |
added 490 characters in body
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| Jan 29, 2010 at 2:57 | history | answered | Qiaochu Yuan | CC BY-SA 2.5 |