User Alessandro Della Corte

41 votes

How to invoke constants badly

answered Dec 22, 2020 at 7:23

32 votes

Techniques for debugging proofs

answered Apr 29, 2022 at 11:37

22 votes

Have any numbers been proven to be normal that weren't constructed to be?

answered Dec 22, 2022 at 7:47

16 votes

Which theorems have Pythagoras' Theorem as a special case?

answered May 5, 2022 at 12:16

14 votes

Taking a theorem as a definition and proving the original definition as a theorem

answered Sep 27, 2021 at 7:16

12 votes

Math overdose? Professional advise how to cope with it

answered Aug 30, 2021 at 15:24

10 votes

Early successes of Schwartz distribution theory

answered Jan 29, 2022 at 18:17

9 votes

Is the number of "breakthroughs" in mathematics decreasing, as it is claimed to be in other sciences?

answered Jan 24, 2023 at 10:52

9 votes

How does a Masters student of math learn physics by self?

answered Sep 8, 2022 at 6:28

9 votes

Most important results in 2022

answered Dec 5, 2022 at 9:16

7 votes

3-periodic point implies positive topological entropy

answered Jan 11, 2022 at 14:42

7 votes

Accepted

Searching for the proof of a certain claim in Arnold's ODE book from 1992

answered Aug 17, 2021 at 13:10

7 votes

Examples of common false beliefs in mathematics

answered Nov 14, 2020 at 20:40

6 votes

Is spherical trigonometry a dead research area?

answered May 16, 2022 at 8:06

5 votes

Are SE's math sites a good place to check a theorem before sending it to an journal?

answered Jun 21, 2022 at 5:00

5 votes

Weak mixing and entering time

answered Oct 15, 2023 at 21:55

5 votes

Equivalent definitions of topological weak mixing

answered Mar 31, 2022 at 20:22

5 votes

Examples of common false beliefs in mathematics

answered Nov 17, 2020 at 8:18

5 votes

Not especially famous, long-open problems which anyone can understand

answered Aug 18, 2021 at 17:53

5 votes

Accepted

Intuition for almost periodic solution and Poincaré recurrence theorem

answered Sep 5, 2021 at 23:22

4 votes

Defects of Hamel bases for analysis in infinite dimensions

answered Sep 30, 2021 at 6:08

4 votes

Modern results that are widely known, yet which at the time were ignored, not accepted or criticized

answered Feb 5, 2022 at 21:45

4 votes

Accepted

Turing's fixed-point theorem

answered Apr 11, 2021 at 10:58

4 votes

Emanuel Lasker, Max Noether, and Emmy Noether

answered Dec 28, 2022 at 13:47

3 votes

Accepted

Baire class $1$ functions and Baire's characterization theorem

answered Dec 5, 2022 at 13:19

3 votes

Accepted

On the correct definition of attractors

answered Nov 7, 2022 at 12:23

2 votes

What are the solutions to this nonlinear equation?

answered Sep 17, 2022 at 11:54

2 votes

Notation for infinite cartesian products

answered Sep 19, 2022 at 14:08

2 votes

Perturbed vs. unperturbed Hamiltonian system

answered Dec 29, 2022 at 10:24

2 votes

Does this property characterize straight lines in the plane?

answered Apr 14, 2021 at 12:21

Stack Exchange Network

54 Answers

How to invoke constants badly

Techniques for debugging proofs

Have any numbers been proven to be normal that weren't constructed to be?

Which theorems have Pythagoras' Theorem as a special case?

Taking a theorem as a definition and proving the original definition as a theorem

Math overdose? Professional advise how to cope with it

Early successes of Schwartz distribution theory

Is the number of "breakthroughs" in mathematics decreasing, as it is claimed to be in other sciences?

How does a Masters student of math learn physics by self?

Most important results in 2022

3-periodic point implies positive topological entropy

Searching for the proof of a certain claim in Arnold's ODE book from 1992

Examples of common false beliefs in mathematics

Is spherical trigonometry a dead research area?

Are SE's math sites a good place to check a theorem before sending it to an journal?

Weak mixing and entering time

Equivalent definitions of topological weak mixing

Examples of common false beliefs in mathematics

Not especially famous, long-open problems which anyone can understand

Intuition for almost periodic solution and Poincaré recurrence theorem

Defects of Hamel bases for analysis in infinite dimensions

Modern results that are widely known, yet which at the time were ignored, not accepted or criticized

Turing's fixed-point theorem

Emanuel Lasker, Max Noether, and Emmy Noether

Baire class $1$ functions and Baire's characterization theorem

On the correct definition of attractors

What are the solutions to this nonlinear equation?

Notation for infinite cartesian products

Perturbed vs. unperturbed Hamiltonian system

Does this property characterize straight lines in the plane?