User Alessandro Della Corte

90 votes

5 answers

4k views

Does this property characterize straight lines in the plane?

asked Nov 14, 2020 at 12:53

45 votes

4 answers

4k views

How to invoke constants badly

asked Dec 21, 2020 at 17:30

32 votes

0 answers

2k views

The easily bored sequence

asked Nov 22, 2020 at 1:28

12 votes

1 answer

342 views

Mathematical investigation of preparation of states in QM

asked Jun 10, 2022 at 15:10

12 votes

7 answers

3k views

Books containing new results

asked Feb 5, 2023 at 7:10

9 votes

1 answer

191 views

Bi-partitioning $2n$ points on the plane with a straight line

asked Nov 10, 2021 at 20:26

7 votes

1 answer

587 views

A lecture by Rudin

asked Apr 8, 2022 at 9:08

7 votes

0 answers

143 views

Factor-counting sequence

asked Nov 20, 2020 at 0:28

6 votes

0 answers

210 views

Optimal configurations on the flat torus

asked Apr 15, 2021 at 7:08

5 votes

1 answer

1k views

How many consecutive forced moves are possible in chess?

asked Apr 19, 2021 at 21:06

5 votes

2 answers

666 views

Polygamma function in mathematical physics

asked Jan 26, 2022 at 12:15

4 votes

1 answer

313 views

First visit of intervals for an irrational rotation

asked Nov 24, 2022 at 9:08

4 votes

1 answer

233 views

Hausdorff dimension and critical exponent of words

asked Apr 18, 2021 at 11:43

4 votes

2 answers

1k views

Baire class 1 and discontinuities

asked Oct 29, 2020 at 9:59

3 votes

0 answers

180 views

Variational problems living in two different Sobolev spaces

asked Apr 24, 2021 at 17:30

3 votes

1 answer

162 views

Chain components and posets

asked Oct 24, 2023 at 11:53

3 votes

2 answers

345 views

On the operator $f\to xf'/f$

asked Aug 21, 2021 at 23:16

3 votes

1 answer

257 views

Words with critical exponent $< \frac 73$

asked Sep 14, 2021 at 21:01

2 votes

0 answers

76 views

Maps defined on the set of Turing degrees

asked Feb 22, 2022 at 17:19

2 votes

1 answer

519 views

Is time spent without a result enough for authorship, in some cases?

asked Apr 21, 2022 at 8:03

2 votes

0 answers

121 views

When is a composition of homeomorphisms topologically transitive provided one of the two is?

asked Oct 5, 2022 at 7:17

2 votes

1 answer

93 views

Dynamical systems with disjoint $\omega$-limits of single points

asked Dec 10, 2022 at 13:29

2 votes

3 answers

977 views

What's a wrong proof? [closed]

asked Mar 28, 2023 at 13:48

2 votes

3 answers

634 views

The critical exponent function

asked Nov 15, 2020 at 12:54

2 votes

1 answer

118 views

Binary words starting with arbitrarily long squares

asked Dec 14, 2020 at 11:05

1 vote

0 answers

78 views

Words with finite critical exponent

asked Feb 4, 2021 at 13:43

1 vote

1 answer

325 views

Baire class 1 and (uncountably many) discontinuities

asked Mar 30, 2021 at 14:06

0 votes

1 answer

154 views

Non-minimal system in which every point is a full entropy point

asked Jan 28, 2021 at 17:36

0 votes

0 answers

213 views

Measure concentrated on the $\omega$-limit set

asked Jul 6, 2021 at 12:12

0 votes

1 answer

248 views

Is this subset of $[0,1]$ of second category?

asked Dec 1, 2020 at 13:25

Stack Exchange Network

31 Questions

Does this property characterize straight lines in the plane?

How to invoke constants badly

The easily bored sequence

Mathematical investigation of preparation of states in QM

Books containing new results

Bi-partitioning $2n$ points on the plane with a straight line

A lecture by Rudin

Factor-counting sequence

Optimal configurations on the flat torus

How many consecutive forced moves are possible in chess?

Polygamma function in mathematical physics

First visit of intervals for an irrational rotation

Hausdorff dimension and critical exponent of words

Baire class 1 and discontinuities

Variational problems living in two different Sobolev spaces

Chain components and posets

On the operator $f\to xf'/f$

Words with critical exponent $< \frac 73$

Maps defined on the set of Turing degrees

Is time spent without a result enough for authorship, in some cases?

When is a composition of homeomorphisms topologically transitive provided one of the two is?

Dynamical systems with disjoint $\omega$-limits of single points

What's a wrong proof? [closed]

The critical exponent function

Binary words starting with arbitrarily long squares

Words with finite critical exponent

Baire class 1 and (uncountably many) discontinuities

Non-minimal system in which every point is a full entropy point

Measure concentrated on the $\omega$-limit set

Is this subset of $[0,1]$ of second category?