Gabe Cunningham's user avatar
Gabe Cunningham's user avatar
Gabe Cunningham's user avatar
Gabe Cunningham
  • Member for 14 years, 5 months
  • Last seen this week
  • n/a
  • Natick, MA
121 votes
16 answers
34k views

How do you keep your research notes organized? [closed]

50 votes
48 answers
13k views

Describe a topic in one sentence. [closed]

38 votes
8 answers
16k views

What are some good group theory references?

23 votes
9 answers
3k views

What methods exist to prove that a finitely presented group is finite?

22 votes
2 answers
13k views

Infinite matrices and the concept of "determinant"

15 votes
5 answers
840 views

Number of metric spaces on N points

13 votes
11 answers
2k views

Algorithmic Combinatorics resources?

11 votes
5 answers
9k views

What are the normal subgroups of a direct product?

9 votes
2 answers
2k views

Which finite groups are generated by n involutions?

9 votes
1 answer
600 views

Which changes of metric fix all open balls of a metric space?

8 votes
3 answers
399 views

Searching the symmetric group

7 votes
1 answer
406 views

Number of subdivisions of an n-gon

5 votes
1 answer
730 views

Common quotients of direct products

4 votes
4 answers
811 views

How can we formalize the naturality of certain characteristic subgroups?

1 vote
1 answer
195 views

Reference request: lattice operations on the class of finitely presented groups