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Davide Giraudo

Rouen, France

univ-rouen.fr/LMRS/Persopage/Giraudo

Age: 23

I'm a Ph.D. student, working on limit theorems of probability theory.

My activity on math.stackexchange consists in:

When I edit a post, I suggest the owner to check whether I didn't change the meaning.

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44
71 votes
4 answers

List of Generalizations of Common Questions

discussion May 14 at 18:41 MJD
meta.math.stackexchange.com

14
51 votes
1 answer

History of Math.StackExchange

discussion statistics Apr 2 at 21:54 user53153
meta.math.stackexchange.com

1
34 votes
1 answer

Notification after a downvoted answer was edited

discussion feature-request down-votes notifications Mar 13 at 18:33 hardmath
meta.math.stackexchange.com

17
26 votes
4 answers

To show that the set point distant by 1 of a compact set has Lebesgue measure $0$

real-analysis measure-theory compactness geometric-measure-theory Mar 13 at 17:48 Dave L. Renfro
math.stackexchange.com

15
26 votes
5 answers

False beliefs about Lebesgue measure on $\mathbb{R}$

measure-theory soft-question big-list examples-counterexamples Jan 27 '12 at 3:46 kahen
math.stackexchange.com

13
24 votes
3 answers

Why are vector spaces not isomorphic to their duals?

linear-algebra vector-spaces Aug 22 '11 at 18:20 Arturo Magidin
math.stackexchange.com

10
24 votes
2 answers

Countability of the zero set of a real polynomial

calculus linear-algebra polynomials roots Oct 1 '12 at 10:26 Ewan Delanoy
math.stackexchange.com

12
23 votes
2 answers

How slow/fast can $L^p$ norm grow?

real-analysis banach-spaces Oct 29 '11 at 1:00 Syang Chen
math.stackexchange.com

10
22 votes
2 answers

Operators with finite spectrum

functional-analysis operator-theory May 16 at 18:05 Community
math.stackexchange.com

7
21 votes
4 answers

Correspondences between Borel algebras and topological spaces

general-topology measure-theory descriptive-set-theory Dec 27 '11 at 0:14 Michael Greinecker
math.stackexchange.com

13
19 votes
1 answer

Homeomorphism preserving distance

general-topology metric-spaces May 22 '12 at 13:51 Matt N.
math.stackexchange.com

5
19 votes
1 answer

Computing the best constant in classical Hardy's inequality

analysis inequality Apr 3 '12 at 17:08 joriki
math.stackexchange.com

7
18 votes
2 answers

A stronger version of discrete “Liouville's theorem”

analysis discrete-mathematics difference-equations Jul 18 '11 at 14:33 leonbloy
math.stackexchange.com

7
17 votes
3 answers

Is every Lebesgue measurable function on $\mathbb{R}$ the pointwise limit of continuous functions?

real-analysis measure-theory examples-counterexamples Dec 9 '11 at 13:49 t.b.
math.stackexchange.com

6
17 votes
3 answers

When do weak and original topology coincide?

general-topology functional-analysis topological-vector-spaces May 10 '12 at 15:56 Martin Sleziak
math.stackexchange.com

4
16 votes
1 answer

The polynomial whose roots are all real

abstract-algebra commutative-algebra Sep 29 '12 at 15:05 Hans Lundmark
math.stackexchange.com

8
16 votes
3 answers

Construction of a Borel set with positive but not full measure in each interval

real-analysis measure-theory Aug 17 '11 at 0:06 Nick Strehlke
math.stackexchange.com

5
16 votes
1 answer

$\sigma$-algebra in Riesz representation theorem

real-analysis measure-theory Sep 23 '11 at 1:58 George Lowther
math.stackexchange.com

5
15 votes
2 answers

Clarifying the relationship between outer measures, measures and measurable spaces: the converse direction

measure-theory examples-counterexamples Dec 26 '11 at 21:01 Srivatsan
math.stackexchange.com

6
14 votes
3 answers

The easy(?) part of IMO 2011 Problem 3

functional-equations contest-math Nov 3 '11 at 15:11 Hassan Muhammad
math.stackexchange.com

7
13 votes
2 answers

open conjectures in real analysis targeting real valued functions of a single real variable

real-analysis soft-question big-list conjectures Oct 28 '11 at 20:42 Dave L. Renfro
math.stackexchange.com

4
13 votes
1 answer

Multiplicative norm on $\mathbb{R}[X]$.

linear-algebra polynomials norm normed-spaces inner-product-space Dec 21 '12 at 6:29 Haskell Curry
math.stackexchange.com

3
11 votes
2 answers

Is the intersection of two countably generated $\sigma$-algebras countably generated?

measure-theory Apr 13 at 20:18 Evan Aad
math.stackexchange.com

4
11 votes
1 answer

Determinant of a symmetric matrix

linear-algebra matrices determinant Nov 12 '12 at 20:06 Elias
math.stackexchange.com

8
11 votes
1 answer

About a measurable function in $\mathbb{R}$

analysis measure-theory Oct 6 '12 at 10:02 francis-jamet
math.stackexchange.com

5
10 votes
1 answer

Proof of Hölder inequality by differentiation

reference-request inequality integration banach-spaces Aug 22 '11 at 20:31 robjohn
math.stackexchange.com

1
10 votes
2 answers

Opening strategies in Chess 960 (Fisher Random Chess)

chess openings variants Nov 5 '12 at 23:26 Pureferret
boardgames.stackexchange.com

3
9 votes
2 answers

Are all analytic functions on the whole complex plane “generated” by the polynomials and the exponential?

complex-analysis Oct 30 '12 at 18:51 Lukas Geyer
math.stackexchange.com

1
8 votes
1 answer

Metric spaces question (finding an equivalent incomplete metric)

general-topology metric-spaces Dec 12 '12 at 2:47 Lukas Geyer
math.stackexchange.com

2
8 votes
1 answer

Closure of the invertible operators on a Banach space

functional-analysis banach-spaces operator-theory banach-algebras Mar 14 at 10:42 Davide Giraudo
math.stackexchange.com

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