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Wittgenstein's Poker's user avatar
Wittgenstein's Poker's user avatar
Wittgenstein's Poker
  • Member for 4 years, 9 months
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4 votes
Accepted

Intersection of two unions of families of sets proof

4 votes

A question about the theorem of characteristic function

3 votes
Accepted

Lévy's continuity theorem for moment generating functions?

2 votes
Accepted

Given $E[e^{tX}]=e^{t^2}$, find $E[X^2]$

2 votes

Constructive proof that limits preserve inequalities

2 votes
Accepted

Point estimation - Definition confusion

1 vote
Accepted

Expectation value of an estimator

1 vote
Accepted

Martingale property of optimal control

1 vote
Accepted

Motivation behind the definition of measurable functions.

1 vote
Accepted

How do I know whether a function is continuous at every number in its domain?

1 vote
Accepted

Understanding a step in Wikipedia's proof of the Uniform Boundedness Principle

1 vote
Accepted

Prove that the random variable $Y>0$ is from a scale family iff. X=ln Y is from a location family

1 vote

Prove that Lebesgue integral of a simple function written in non-canonical form is equal to the integral of the function written in canonical form.

1 vote
Accepted

Why does $E|X|=\infty$ imply $EX=\infty$?

1 vote
Accepted

The additivity of outer measure for disjoint sets, one of these is Borel set.

1 vote
Accepted

Why finite sub-gaussian norm indicates sub-gaussian distribution?

0 votes

about closed set

0 votes

determining the distribution of Y

0 votes
Accepted

Generating Gaussian Samples

0 votes
Accepted

In the case of sample proportions, why do we not get a $t$-distribution when we estimate the standard deviation $\sigma_{\hat{p}}$

0 votes

How can I perform polynomial regression with this dataset?

0 votes

$L^p$ space inclusion when $\Omega$ does not contain sets of arbitrarily small measure

0 votes

Question about Caratheodory extension theorem

0 votes

Is V a vector space?