r/mathematics
255k members
r/mathematics is a subreddit with 255k members. The community frequently discusses math, mathematics, struggling, looking for a, and looking for, and they frequently recommend/review youtube teacher, math books, and theory books, and the most common flair used is discussion, artificial intelligence, algebra, calculus, and applied math.
r/mathematics is a subreddit dedicated to focused questions and discussion concerning mathematics.
Popular Topics in r/mathematics
#1
Math
271 posts
#2
Mathematics
91 posts
#3
Struggling
59 posts
#4
Looking For A
50 posts
#5
Looking For
50 posts
#6
Struggling With
36 posts
#7
Having A Hard
35 posts
#8
Time
35 posts
#9
Algebra
33 posts
#10
Looking For A Math
32 posts
Products Discussed in r/mathematics
Youtube Teacher
69 reviews
#1
3Blue1Brown
4.9★ from 13 reviews
#2
Khan Academy
5.0★ from 6 reviews
#3
Michael Penn
5.0★ from 4 reviews
Math Books
11 reviews
#1
Paul Hoffman
4.0★ from 1 review
#2
Isaac Asimov
4.0★ from 1 review
#3
Springer
4.0★ from 1 review
Theory Books
7 reviews
#1
Etingof
4.0★ from 1 review
#2
Diestel
4.0★ from 1 review
#3
ASS
4.0★ from 1 review
Flair Used in r/mathematics
#1
Discussion
: "For all the people who keep saying, “When will I ever use this in real life?” Whenever ANY form of mathematics comes up."
11 posts
#2
Artificial Intelligence
: "Tristan Buckmaster comments on NS controversy at Numberphile"
6 posts
#3
Algebra
: "Rate my entry for our schools mathography contest"
5 posts
#4
Calculus
: "If differentiation is the change of a value with respect to another quantity, then what is integration? And how can it be the opposite of differentiation?"
4 posts
#5
Applied Math
: "I have recently joined a applied mathematics course in university with computer science."
3 posts
#6
Topology
: "how many holes has this mug?"
2 posts
#7
News
: "Proof of Liouville function variant of Goldbach's conjecture"
1 post
#8
Analysis
: "I built custom experimental equation plotters, those are nebulas and galaxies"
1 post
#9
Geometry
: "Touching Nothing?"
1 post
#10
Number Theory
: "The sum of reciprocals of odd iterates in any collatz orbit, even if collatz is false, is less than 1"
1 post
Member Growth in r/mathematics
Yearly
+61k members(31.2%)
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Last updated: October 2, 2026