Talk:Combinatorics (Fall 2010)/Extremal set theory: Difference between revisions
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=Typos= | =Typos= | ||
#Proof of Erdős-Ko-Rado theorem <math>\frac{(n-1)|}{(k-1)!(n-k)!}</math>应为<math>\frac{(n-1)!}{(k-1)!(n-k)!}</math> | #Proof of Erdős-Ko-Rado theorem <math>\frac{(n-1)|}{(k-1)!(n-k)!}</math>应为<math>\frac{(n-1)!}{(k-1)!(n-k)!}</math> | ||
by 詹宇森 | |||
---- | |||
:Thanks! Correct it. 下次留言可以签个名字 --etone | |||
Latest revision as of 14:03, 15 November 2010
Typos
- Proof of Erdős-Ko-Rado theorem [math]\displaystyle{ \frac{(n-1)|}{(k-1)!(n-k)!} }[/math]应为[math]\displaystyle{ \frac{(n-1)!}{(k-1)!(n-k)!} }[/math]
by 詹宇森
- Thanks! Correct it. 下次留言可以签个名字 --etone