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Bjørn Kjos-Hanssen's user avatar
Bjørn Kjos-Hanssen's user avatar
Bjørn Kjos-Hanssen
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answered
How many Complexity Classes do you know?
answered
Measurability of $\{ x \in X ; H_0 x \subset A \}$
comment
largest size for a randomness extractor
You may try cstheory.stackexchange.com
answered
Complete classification of complexity classes / infinite approaching sequences
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Determinant of a sum of two Hankel matrices
I think what the 2nd version is asking is, the given condition seems to involve quantifying over all $A$; is it actually a simpler property?
comment
Determinant of a sum of two Hankel matrices
Maybe post the 2nd version of the question as a new question and include something about motivation?
answered
Determinant of a sum of two Hankel matrices
awarded
 lo.logic
revised
Is Van der Waerden's function elementary
added 25 characters in body
answered
Is Van der Waerden's function elementary
answered
$top_0(n) / top(n) \rightarrow\ $?
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Is there a simple closed form solution for the joint density distribution of an exponential distribution with a rate given by a Gamma distribution?
stats.stackexchange.com/questions/88086/…
awarded
 Nice Answer
revised
Is there a simple closed form solution for the joint density distribution of an exponential distribution with a rate given by a Gamma distribution?
deleted 8 characters in body
answered
Is there a simple closed form solution for the joint density distribution of an exponential distribution with a rate given by a Gamma distribution?
revised
Cross variation two not independent Brownian motions
added 23 characters in body
revised
Cross variation two not independent Brownian motions
added 155 characters in body
answered
Cross variation two not independent Brownian motions
comment
Probability that random cubic polynomials meet in a square
I also got about 0.02 using Mathematica, so I incorporated that into the answer.
revised
Probability that random cubic polynomials meet in a square
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