User Colliot - Mathematics Stack Exchange

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Colliot

Just a young man.

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Hangzhou
Axure
colliot.me
Member for 7 years, 10 months
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Last seen 18 hours ago

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Top tags (39)

real-analysis

Score 7

Posts 7

Posts % 21

group-theory

Score 7

Posts 3

finite-groups

Score 7

Posts 2

general-topology

Score 6

Posts 5

ordinary-differential-equations

Score 2

Posts 3

proof-verification

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Posts 2

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Top posts (33)

All Questions Answers

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6 Calculate $\sum_{i = 0}^{n}\ln\binom{n}{i}\Big/n^2$ Jul 31 '15

6 Example of Abelian Group of order 2014 Apr 22 '15

5 Differential equation combined with functional equation which looks simple Jan 3 '17

5 Finding the general formula for $a_{n+1}=2^n a_n +4$, where $a_1=1$. Aug 4 '15

5 $f=u+iv$ holomorphic, $xu+yv = (x^2+y^2)e^x \cos y$, what is $f$? May 2 '15

5 Maximal $n$ such the the additive partition with a given product is unique. Jul 29 '15

3 totally bounded and locally compact but not compact Apr 1 '17

3 For any $a \ge 0$, $a < \epsilon$ for any real $\epsilon > 0$ implies $a = 0$? May 18 '17

2 Understanding quotient map Apr 23 '15

2 Bounding the dimension of the image of a linear transformation Jul 8 '15

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