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Oct
7
awarded  Custodian
Oct
7
reviewed Reviewed How can I get sequence $4,4,2,4,4,2,4,4,2\ldots$ into equation?
Oct
7
suggested approved edit on How can I get sequence $4,4,2,4,4,2,4,4,2\ldots$ into equation?
Oct
6
revised Given a volumen. Which is the suface, that contains it, that has minimal area?
\int x3 -> \iiint
Oct
6
suggested approved edit on Given a volumen. Which is the suface, that contains it, that has minimal area?
Oct
6
comment Big Rudin Exercise 3.26 - Which integral is larger
Can you prove the case of simple function first?
Oct
5
revised Change of variables problem
\int x3 -> \iiint
Oct
5
suggested approved edit on Change of variables problem
Oct
5
comment Vector Spaces and AC
en.wikipedia.org/wiki/… says "In all models of ZF¬C there is a vector space with no basis."
Oct
4
comment How to find the numbers that sum up to a given number?
Hope en.wikipedia.org/wiki/Subset_sum_problem can help.
Oct
1
comment Is the limit of non-decreasing sequence that is bounded equal to the upper bound?
$M$ can be of course larger than $L$. Think about $a_n=1-1/n$ and $M=2$
Sep
26
answered Solve $3\sqrt{x+4}-2\sqrt{x-11}+5\sqrt{x-8}=0$
Jul
3
accepted Compound Poisson process with exponential distribution
Jun
13
revised Compound Poisson process with exponential distribution
added 53 characters in body
Jun
13
comment Inequality involving norms.
It is called Hölder's inequality en.wikipedia.org/wiki/…
Jun
13
comment Generalization of Hölder's inequality
Do you need this? en.wikipedia.org/wiki/…
Jun
13
revised Compound Poisson process with exponential distribution
added 106 characters in body
Jun
12
comment Compound Poisson process with exponential distribution
But those two transforms are done by Mathematica, with FourierParameters -> {1, 1}
Jun
12
comment Compound Poisson process with exponential distribution
Thank you, and now it's $(1+\mu a/2)\lambda^{-1}$, which seems closer.
Jun
12
revised Compound Poisson process with exponential distribution
deleted 202 characters in body