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Hedonist
  • Member for 13 years, 8 months
  • Last seen more than 2 years ago
21 votes
6 answers
13k views

A balls-and-colours problem

7 votes
0 answers
617 views

Convergence of Maximum Likelihood Estimator

7 votes
1 answer
477 views

Moments of a random variable and of its conditional expectation

7 votes
1 answer
177 views

Approximation theoretic question about operator norm

6 votes
2 answers
2k views

Regarding sub-additive sequences and Fekete's lemma

5 votes
0 answers
168 views

Inequality about moments of a random variable and of its conditional expectation

5 votes
1 answer
487 views

Concentration of spectral norm

5 votes
0 answers
235 views

Tensorization of Orlicz norm?

5 votes
1 answer
388 views

Conditions for existence of dominating $\sigma$-finite measure for all conditional distributions

4 votes
0 answers
431 views

Useful lower bound on an infinite sum

3 votes
0 answers
133 views

On the faces of the multicommodity flow polytope

3 votes
1 answer
8k views

Expected value of logarithm of a binomial random variable

3 votes
2 answers
168 views

A calculation involving Lerch Transcendents

3 votes
2 answers
829 views

How much larger than the relaxation time can the mixing time be?

3 votes
1 answer
364 views

Uniform convergence of 2-norm of a multinomial vector

3 votes
1 answer
719 views

Similarity transformation of transition matrix of reversible Markov chain (reference request)

2 votes
0 answers
128 views

Spectral gap of two step Markov chain

2 votes
2 answers
585 views

Polynomials over Z evaluated with finite field arguments

2 votes
1 answer
774 views

Function of independent random variables cannot be independent of each variable?

2 votes
1 answer
1k views

On two-dimensional Gaussian integrals

2 votes
0 answers
249 views

Concavity of a ratio of Kullback-Leibler divergences

1 vote
1 answer
744 views

On polynomial functions of random variables and independence

1 vote
1 answer
466 views

Central limit theorem and convergence of means [closed]

1 vote
0 answers
81 views

Is there a unique tilted measure with specified marginals?

1 vote
0 answers
345 views

Pre- and post-multiplication by diagonal matrices [closed]

1 vote
0 answers
88 views

Rate of convergence of graph-theoretic quantity to fractional graph-theoretic counterpart

1 vote
0 answers
42 views

Understanding the space of parameters in a covariance matrix of conditional expectations

1 vote
1 answer
602 views

Existence of optimal coupling in optimal transport

1 vote
1 answer
71 views

Ratio of sums of $\infty$-norms of vectors

0 votes
1 answer
111 views

Why does optimization of a sum of two terms result in "neat" answers? [closed]