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Letac Gérard's user avatar
Letac Gérard's user avatar
Letac Gérard's user avatar
Letac Gérard
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Go to Gerard Letac, among Users.

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View all questions and answers
answer
10
Evaluation of $\int^\pi_{0}(\pi-x)^6x^6(\pi-2x)^2dx$
Jul 28
answer
9
Can the Fourier transform of a test function vanish on an interval?
Sep 10
answer
8
The sum of two i.i.d. random variables cannot be uniformly distributed
Apr 8
question
5
$X$, $Y$, $U$, $V$ are independent on $\{0,1,\ldots,n-1\}$ with $X$, $Y$ uniform and $X+Y \sim U+V$
Jun 22
answer
5
A question on Gamma function
May 5
answer
5
Which holomorphic maps $f:\mathbb{H}\to\mathbb{H}$ satisfy $f(z+1)=f(z)-1$?
Jun 2
answer
5
Probability that $b^2 - 4ac \geq 0$ where $a,b,c$ are normally distributed (numerical integration)
Mar 3
answer
4
How to prove $e^{-x}-\frac{1}{n}< \left (1-\frac{x}{n} \right )^{n}$?
Mar 13
answer
3
Gaussian integral with a positive fraction term
Aug 5
answer
3
Showing that $\lim_{h\to 0}\frac{1}{h}e^{\mu h}\int_0^h e^{-\mu t}A(t)xdt = A(0)x$
Apr 9