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Paul Pichaureau

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357 reputation
16
bio website alcandre.net
location France
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visits member for 1 year, 6 months
seen Apr 9 at 10:01
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357 reputation
 bio website alcandre.net visits member for 1 year, 6 months
16 badges
 location France seen Apr 9 at 10:01
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9 Answers

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9
 Why is $(x+h)^n$ written like this?
7
 How does $\exp(x+y) = \exp(x)\exp(y)$ imply $\exp(x) = [\exp(1)]^x$?
3
 Is this a bad way of approaching math problems?
1
 Show $\sum_{k=1}^n (p_k + \frac{1}{p_k})^2\geq n^3 + 2n + \frac{1}{n}$ ; $p_k\geq 0 \forall k$ and $\sum_kp_k=1$
1
 Linear operator, Forcing
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357 Reputation

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1 Question

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3
 Probability over a given $\sigma$-algebra

11 Tags

16
calculus × 3
0
probability × 3
7
exponentiation
0
group-theory
3
soft-question
0
education
1
inequality
0
integral
1
differential-equations
0
probability-theory
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