Timeline for Combinatorial Proof of Weak Perfect Graph Theorem.
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
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| Jun 21, 2011 at 1:48 | comment | added | Haoran Wang | I will do that. In fact, I feel that the explanation by Andras Frank in his book is really really good and elegant. I am shame to say that just at first glance, I did not understood a key point. | |
| Jun 20, 2011 at 10:10 | comment | added | Tony Huynh | You're welcome. If you feel that this answers your question, then you can click on the green checkmark to indicate so. | |
| Jun 13, 2011 at 15:49 | history | edited | Tony Huynh | CC BY-SA 3.0 |
added 16 characters in body
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| Jun 13, 2011 at 14:57 | history | edited | Tony Huynh | CC BY-SA 3.0 |
deleted 7 characters in body
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| Jun 13, 2011 at 14:52 | history | answered | Tony Huynh | CC BY-SA 3.0 |