User Bazin

17 votes

3 answers

2k views

Largest known zero of the Riemann zeta function

asked Mar 8, 2017 at 10:24

16 votes

3 answers

6k views

Eigenvectors of the Fourier transformation

asked May 10, 2016 at 12:47

15 votes

1 answer

664 views

Nonnegative smooth function as sum of squares of smooth functions

asked Aug 31, 2012 at 20:28

14 votes

2 answers

687 views

Surjectivity of curl

asked Jan 17, 2015 at 20:47

14 votes

1 answer

1k views

Uncertainty principle

asked Oct 19, 2016 at 13:21

12 votes

2 answers

3k views

Radon-Nikodym theorem for non-sigma finite measures

asked Jan 6, 2017 at 14:17

10 votes

2 answers

609 views

Poincaré lemma for distributions

asked Feb 12, 2016 at 19:37

9 votes

3 answers

635 views

Lipschitz-free spaces of $\mathbb R^n$

asked Mar 19, 2015 at 17:16

9 votes

1 answer

450 views

Inequality for Laguerre polynomials

asked Mar 17, 2014 at 20:18

9 votes

3 answers

946 views

Sharpening of Lindelöf hypothesis

asked Sep 6, 2012 at 12:06

8 votes

2 answers

318 views

On Glaeser's Theorem for non-smooth functions

asked Apr 24, 2020 at 12:16

7 votes

2 answers

503 views

Estimate for an Airy integral

asked Aug 24, 2020 at 10:47

7 votes

1 answer

183 views

On Integrals of the Airy function

asked Sep 3, 2020 at 19:43

7 votes

2 answers

435 views

Eigenstates of Fourier transformation

asked Sep 15, 2014 at 18:19

6 votes

3 answers

2k views

Generalized Hardy-Littlewood-Sobolev Inequality

asked Sep 23, 2014 at 19:55

6 votes

1 answer

526 views

Dual of Banach-valued $L^p$ [duplicate]

asked Jan 28, 2015 at 17:48

6 votes

0 answers

360 views

Paving conjecture for Toeplitz matrices

asked Oct 29, 2012 at 13:51

6 votes

0 answers

136 views

Lagrangean uniqueness versus Eulerian uniqueness

asked Nov 29, 2012 at 21:21

6 votes

0 answers

154 views

Real interpolation space between the Wiener algebra and $L^2$

asked Jun 9, 2015 at 16:35

6 votes

3 answers

1k views

Logarithmic integral, $π(x)$ and $x/(\ln x)$

asked Jun 25, 2015 at 19:59

6 votes

1 answer

234 views

On Glaeser's result for the square-root of a smooth non-negative function

asked Jun 26, 2020 at 19:07

6 votes

2 answers

260 views

A smooth function such that the second derivative of its absolute value is a distribution of positive order

asked May 26, 2021 at 15:19

5 votes

1 answer

507 views

Embedding of a Banach space into a Hilbert space

asked Mar 12, 2021 at 12:14

5 votes

2 answers

122 views

On conics curves and increasing unions of ellipses

asked Mar 4, 2020 at 20:02

5 votes

1 answer

3k views

The Schwartz space is not normable

asked Sep 11, 2015 at 9:01

5 votes

1 answer

312 views

A special function solution of a fourth-order ODE

asked Nov 12, 2015 at 14:07

5 votes

0 answers

212 views

Faà di Bruno formula

asked Jan 22, 2016 at 12:51

5 votes

4 answers

4k views

Non-separable Banach space

asked Feb 10, 2015 at 9:32

5 votes

1 answer

532 views

Global existence for infinite dimensional ODE

asked Mar 5, 2015 at 17:02

5 votes

1 answer

335 views

Riemannian and symplectic structures

asked Jul 5, 2013 at 15:54

Stack Exchange Network

95 Questions

Largest known zero of the Riemann zeta function

Eigenvectors of the Fourier transformation

Nonnegative smooth function as sum of squares of smooth functions

Surjectivity of curl

Uncertainty principle

Radon-Nikodym theorem for non-sigma finite measures

Poincaré lemma for distributions

Lipschitz-free spaces of $\mathbb R^n$

Inequality for Laguerre polynomials

Sharpening of Lindelöf hypothesis

On Glaeser's Theorem for non-smooth functions

Estimate for an Airy integral

On Integrals of the Airy function

Eigenstates of Fourier transformation

Generalized Hardy-Littlewood-Sobolev Inequality

Dual of Banach-valued $L^p$ [duplicate]

Paving conjecture for Toeplitz matrices

Lagrangean uniqueness versus Eulerian uniqueness

Real interpolation space between the Wiener algebra and $L^2$

Logarithmic integral, $π(x)$ and $x/(\ln x)$

On Glaeser's result for the square-root of a smooth non-negative function

A smooth function such that the second derivative of its absolute value is a distribution of positive order

Embedding of a Banach space into a Hilbert space

On conics curves and increasing unions of ellipses

The Schwartz space is not normable

A special function solution of a fourth-order ODE

Faà di Bruno formula

Non-separable Banach space

Global existence for infinite dimensional ODE

Riemannian and symplectic structures