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Aug 25, 2015 at 14:58 vote accept Fred
Aug 25, 2015 at 2:25 answer added Moh514 timeline score: 0
Aug 24, 2015 at 21:44 history edited Fred CC BY-SA 3.0
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Aug 24, 2015 at 21:31 history edited Fred
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Aug 24, 2015 at 21:12 history edited Fred CC BY-SA 3.0
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Aug 23, 2015 at 20:34 vote accept Fred
Aug 24, 2015 at 21:12
Aug 23, 2015 at 17:42 answer added darij grinberg timeline score: 1
Aug 23, 2015 at 16:56 comment added Fred @darijgrinberg: Sorry, I forgot the $\ell\geq 2$ -- now corrected.
Aug 23, 2015 at 16:55 history edited Fred CC BY-SA 3.0
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Aug 23, 2015 at 15:56 history edited Stanley Yao Xiao CC BY-SA 3.0
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Aug 23, 2015 at 15:19 comment added darij grinberg If $\ell=1$, then the determinant is $0$ (at least for $k \geq 2$) since all of the $\alpha_j$ are $1$. But $P_{k,\ell} = x_1 x_2 \cdots x_k$. Where am I going wrong?
Aug 23, 2015 at 15:16 comment added Fred @darijgrinberg: yes, exactly
Aug 23, 2015 at 15:09 comment added darij grinberg The $a_i$ are all supposed to be in $\left\{0,1\right\}$, right?
Aug 23, 2015 at 15:03 history edited Fred CC BY-SA 3.0
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Aug 23, 2015 at 15:03 comment added Stanley Yao Xiao I made a small edit to reflect the fact that $a_1 x_1 + \cdots + a_k x_k$ is a linear form, not a monomial. Further, by $\mathbb{Z}_2$ do you mean the $2$-adic integers or the field $\mathbb{F}_2$?
Aug 23, 2015 at 15:02 history edited Stanley Yao Xiao CC BY-SA 3.0
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Aug 23, 2015 at 14:58 history edited Fred
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Aug 23, 2015 at 14:52 history edited Fred CC BY-SA 3.0
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Aug 23, 2015 at 14:42 history edited Fred CC BY-SA 3.0
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Aug 23, 2015 at 14:38 review First posts
Aug 23, 2015 at 15:21
Aug 23, 2015 at 14:36 history asked Fred CC BY-SA 3.0