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9 Questions

Votes Activity Newest Views

13

28

votes

1

answer

1k

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How strong is this conjecture? $(Z/nZ)^*$ is generated by “small” elements

nt.number-theory reference-request gr.group-theory computational-complexity riemann-hypothesis

May 11 '14 at 21:03 Timothy Chow 56.1k

4

10

votes

2

answers

1k

views

Number of paths through infinite trees with given “growth rates”

co.combinatorics set-theory trees

Nov 10 '14 at 20:02 Emil Jeřábek 35.4k

1

7

votes

1

answer

120

views

Nondifferentiable convex function whose subdifferential admits a continuous selection

real-analysis convex-optimization convex-analysis

Mar 30 at 8:44 Rodrigo de Azevedo 2,092

5

votes

1

answer

389

views

The growth rate of $\left(1+\frac{x}{f(x)}\right)^{f(x)}$

asymptotics growth-rate

Apr 4 '15 at 21:09 Community♦ 1

2

5

votes

1

answer

196

views

Balanced binary code that “resists” local decoding?

co.combinatorics coding-theory

Dec 18 '14 at 13:07 Dima Pasechnik 12.3k

4

votes

3

answers

275

views

Do subgaussian variables obey the slightly-stronger-than-Chernoff tail bound?

pr.probability gaussian measure-concentration

Apr 15 at 14:13 Iosif Pinelis 55.5k

3

4

votes

2

answers

296

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Existence of a strictly convex function interpolating given gradients and values

reference-request convex-geometry convex-analysis

May 17 '19 at 14:59 xel 171

2

4

votes

1

answer

385

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Concentration inequalities in $\ell_{\infty}$ for sums of iid random (“nice”) functions?

reference-request pr.probability inequalities measure-concentration

Jun 15 '14 at 9:02 Community♦ 1

1

vote

0

answers

200

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A natural sum over multisets (expectation over multinomial)

co.combinatorics pr.probability probability-distributions asymptotics multiset

Dec 5 '14 at 23:53 usul 3,285

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