User Mozibur Ullah

3 votes

What is so geometric about symplectic geometry?

answered Mar 24 at 3:17

0 votes

Each mathematician has only a few tricks

answered Feb 24, 2022 at 14:30

-4 votes

(How) is category theory actually useful in actual physics?

answered Aug 11, 2023 at 3:37

3 votes

Nonequivalent definitions in Mathematics

answered Aug 10, 2023 at 11:00

2 votes

Class field theory - a "dead end"?

answered Aug 4, 2023 at 11:48

0 votes

Interpretation of the action in classical mechanics

answered Aug 4, 2023 at 6:50

3 votes

Who was the first to propose a formal definition of infinity?

answered Aug 4, 2023 at 7:30

2 votes

What are some examples of ingenious, unexpected constructions?

answered Dec 23, 2018 at 10:16

-6 votes

Examples of common false beliefs in mathematics

answered Apr 3, 2021 at 7:49

3 votes

Why are matrices ubiquitous but hypermatrices rare?

answered Feb 26, 2022 at 12:19

1 vote

"Variable and fixed" in categories

answered Sep 22, 2022 at 1:21

0 votes

Demystifying complex numbers

answered Sep 22, 2022 at 1:25

2 votes

Accepted

What locales correspond to Manifolds?

answered Sep 1, 2022 at 5:26

2 votes

What are examples of mathematical concepts named after the wrong people? (Stigler's law)

answered Aug 20, 2022 at 16:32

1 vote

Why is it useful to study vector bundles?

answered Aug 12, 2022 at 4:11

3 votes

Supermanifolds — elementary introduction?

answered Aug 9, 2022 at 3:30

3 votes

Prominent non-mathematical work of mathematicians

answered Jul 11, 2022 at 8:01

5 votes

Godbillon–Vey invariant and leaf space of foliations

answered Mar 8, 2022 at 23:33

1 vote

Lie groups vs Lie monoids

answered Mar 8, 2022 at 7:18

3 votes

Rediscovery of lost mathematics

answered Feb 26, 2022 at 14:52

0 votes

What are some examples of colorful language in serious mathematics papers?

answered Feb 26, 2022 at 13:44

2 votes

Category theory and set theory: just a different language, or different foundation of mathematics?

answered Feb 5, 2022 at 4:29

3 votes

Your favorite surprising connections in mathematics

answered Feb 3, 2022 at 15:14

1 vote

Exposition of Grothendieck's mathematics

answered Feb 3, 2022 at 15:06

-2 votes

What is the significance of non-commutative geometry in mathematics?

answered Dec 17, 2021 at 15:10

4 votes

Ideas for introducing Galois theory to advanced high school students

answered Dec 18, 2021 at 6:31

2 votes

Which convex bodies roll straight?

answered Dec 18, 2021 at 1:12

0 votes

Suggestions for good notation

answered Dec 17, 2021 at 18:28

0 votes

Can you do math without knowing how to count?

answered Apr 18, 2021 at 12:13

-20 votes

Profound but not popular mathematical topics and notions

answered Nov 17, 2020 at 16:49

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59 Answers

What is so geometric about symplectic geometry?

Each mathematician has only a few tricks

(How) is category theory actually useful in actual physics?

Nonequivalent definitions in Mathematics

Class field theory - a "dead end"?

Interpretation of the action in classical mechanics

Who was the first to propose a formal definition of infinity?

What are some examples of ingenious, unexpected constructions?

Examples of common false beliefs in mathematics

Why are matrices ubiquitous but hypermatrices rare?

"Variable and fixed" in categories

Demystifying complex numbers

What locales correspond to Manifolds?

What are examples of mathematical concepts named after the wrong people? (Stigler's law)

Why is it useful to study vector bundles?

Supermanifolds — elementary introduction?

Prominent non-mathematical work of mathematicians

Godbillon–Vey invariant and leaf space of foliations

Lie groups vs Lie monoids

Rediscovery of lost mathematics

What are some examples of colorful language in serious mathematics papers?

Category theory and set theory: just a different language, or different foundation of mathematics?

Your favorite surprising connections in mathematics

Exposition of Grothendieck's mathematics

What is the significance of non-commutative geometry in mathematics?

Ideas for introducing Galois theory to advanced high school students

Which convex bodies roll straight?

Suggestions for good notation

Can you do math without knowing how to count?

Profound but not popular mathematical topics and notions