Timeline for Original proofs generated on the parent site
Current License: CC BY-SA 2.5
5 events
| when toggle format | what | by | license | comment | |
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| Apr 13, 2017 at 12:32 | history | edited | CommunityBot |
replaced http://cstheory.stackexchange.com/ with https://cstheory.stackexchange.com/
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| Sep 5, 2011 at 7:00 | comment | added | Charles | @Hsien-Chih: I don't think that would be helpful. | |
| Dec 10, 2010 at 1:06 | comment | added | Hsien-Chih Chang 張顯之 | There are some (and more to go) NP-hard reductions shown on this site. Should we integrate them into one answer? | |
| Dec 9, 2010 at 3:14 | history | edited | Peter Shor | CC BY-SA 2.5 |
added asker of question
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| Dec 8, 2010 at 22:30 | history | answered | Peter Shor | CC BY-SA 2.5 |