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Bergson
  • Member for 6 years, 8 months
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6 votes
2 answers
9k views

Convergence of Student's t-distribution to a standard normal

4 votes
1 answer
3k views

Prove that the chromatic number of a graph is the same as the maximum of the chromatic numbers its blocks.

4 votes
0 answers
979 views

Linear combination of relative primes

2 votes
1 answer
248 views

Obtaining Laplace distribution from bivariate transformation

2 votes
2 answers
770 views

If $T_1,T_2$ are two unbiased estimators, prove that $\rho(T_1,T_2) \geq \frac{2-\alpha}{\alpha}$.

2 votes
1 answer
104 views

Generating random quadratic and linear programming optimization problems

1 vote
3 answers
278 views

Prove that the set $C = \{(x,y) \in \mathbb{R}^2:\max \{ |x|,|y|\}\leq 1 \}$ is convex.

1 vote
1 answer
403 views

Chebyshev inequality for bounding sum of dice rolls

1 vote
2 answers
2k views

Deriving the variance of negative binomial distribution without mgf

1 vote
1 answer
889 views

Maximum number of vertices a polyhedron can have?

1 vote
1 answer
56 views

Proving a set has a convergent subsequence under infinite norm

0 votes
0 answers
68 views

Proving sequence converges to a Riemann-Stieltjes integral