user14284

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200 reputation
28
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location Russia
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visits member for 1 year, 4 months
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My english is bad. Sorry.


30 Actions

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May
19
 awarded  Informed
May
17
 awarded  Yearling
May
16
 comment Irreducibility of $x^n-x-1$ over $\mathbb Q$
@KCd: OK, thank you.
May
16
 comment Irreducibility of $x^n-x-1$ over $\mathbb Q$
@Ted Shifrin: Why?
May
16
 revised Irreducibility of $x^n-x-1$ over $\mathbb Q$
added 318 characters in body
May
16
 asked Irreducibility of $x^n-x-1$ over $\mathbb Q$
May
14
 awarded  Caucus
May
10
 accepted The group $\mathbb Q^*$ as a direct product/sum
May
10
 revised The group $\mathbb Q^*$ as a direct product/sum
added 6 characters in body
May
10
 asked The group $\mathbb Q^*$ as a direct product/sum
May
9
 comment Notation: Historic and Modern
See this page.
Apr
30
 accepted Arithmetic progression in a subset of $\mathbb N$
Apr
27
 awarded  Editor
Apr
27
 revised Arithmetic progression in a subset of $\mathbb N$
added 34 characters in body
Apr
27
 asked Arithmetic progression in a subset of $\mathbb N$
Apr
22
 comment Direct product of groups in categorical terms
@Martin: Is there a standard name for this "commutative coproduct"?
Apr
22
 asked Direct product of groups in categorical terms
Feb
22
 awarded  Critic
Feb
10
 asked The number of paths on a graph of a fixed length w/o repeatings
Feb
6
 comment Counting the number of paths on a graph
In your solution it's possible to walk throug a vertex more than one times, but n Android you can't. How modify your solution for excluding incorrect paths?
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