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Mathematics
Martin Modrák's user avatar
Martin Modrák's user avatar
Martin Modrák's user avatar
Martin Modrák
  • Member for 7 years, 4 months
  • Last seen this week
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Statistics/bioinformatics at Second faculty of Medicine, Charles University, Prague, Czech Republic.

Born Martin Černý.

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Top posts
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6
Approximating the log of the Modified Bessel Function of the Second Kind
Mar 13, 2019
2
Name for unnormalised probability density functions
Jul 8
2
General rule for finding out a probability distribution
Jul 8
2
How to find (power) distribution parameters
2 days ago
1
If $X \sim \operatorname{NegBinom}(r,p)$ and $Y|(X = k) \sim \operatorname{Binom}(k,\beta)$ what is the distribution of $Y$?
Oct 17, 2017
1
Proving that $\frac{y}{2x(y + x)} - \log(x) + \log(y + x) + \psi(x) - \psi(y + x) \leq 0$ for $x \geq 1, y > 0$
Feb 8
1
An integral equation over two CDFs on the unit interval
May 13
1
An urn with 5 balls.
Jul 8
0
Numerically stable computation of $\frac{1}{a}((1-c)^a - 1)$ for $a \simeq 0$
Oct 21, 2019
0
I do an experiment which is a mixture of coin flip and uniform draw. Can I model this problem by conditional expectation as follows?
Jul 6
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165
Grant fraud, should I bust my PhD advisor?
56
How do some PhD students get 10+ papers? Is that what I need for landing good faculty position?
34
Knowing that most students submit assignments right around the deadline, is it advisable not to set deadline that is very late at night?
33
Can bacteria be killed by purely physical trauma?
32
How do you know mercury changes monotonically with temperature if mercury itself is used to make the thermometer?