MathOverflow
Joel Moreira's user avatar
Joel Moreira's user avatar
Joel Moreira's user avatar
Joel Moreira
  • Member for 11 years, 5 months
  • Last seen this week
Profile Activity

18 Questions

Score Activity Newest Views
13 votes
1 answer
887 views

Is the set of multiplicatively even numbers thick?

11 votes
2 answers
770 views

Density of the "multiplicative odd numbers"

10 votes
2 answers
949 views

Bounding exponential sum with square roots

10 votes
1 answer
331 views

When is every orbit closure uniquely ergodic?

9 votes
1 answer
306 views

Can the Cesaro limit of a positive definite function be negative?

8 votes
0 answers
272 views

Does every multiplicative function have a logarithmic average?

7 votes
1 answer
3k views

Inequality on Trigonometric polynomials

7 votes
1 answer
319 views

Average decay of Fourier coefficients of continuous measures along the sequence $\lfloor n^{3/2}\big\rfloor$

6 votes
1 answer
492 views

Failure of the Pointwise Ergodic Theorem

5 votes
1 answer
480 views

Additive energy of random sets

4 votes
3 answers
442 views

Measure with `somewhere dense' support

3 votes
1 answer
160 views

Lipschitz function with somewhere dense image

3 votes
1 answer
209 views

Does martingale convergence hold for arbitrary time?

3 votes
1 answer
175 views

What are the endomorphisms of the group of affine transformations of a field?

2 votes
1 answer
302 views

Extension of a formula for the quadratic Gauss sums

1 vote
0 answers
168 views

Is the sequence $\{\Omega(n)\alpha\}$ uniformly distributed in $[0,1)$?

1 vote
1 answer
507 views

Is there a subfield $F$ of $\mathbb{R}$ such that $\mathbb{R}$ is a finite algebraic extension of $F$. [duplicate]

1 vote
0 answers
158 views

Are the Beatty primes asymptotically (Gowers) uniform?

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.