close
Skip to main content

Explore our questions

43 votes
5 answers
5k views

Is this an even worse moment for a math career?

0 votes
1 answer
113 views

What happens to an equation between almost everywhere uniquely determined versions if we pick one specific version on one side?

2 votes
1 answer
31 views

Characterization of $R=\frac{\|\Delta\|_{1,1}}{\|\Delta\|_{F}}$

1 vote
0 answers
26 views

Classification of simple closed curves on the punctured torus

2 votes
1 answer
284 views

Are these good arguments for Rosser-provability?

3 votes
2 answers
276 views

Natural choices of square roots over a finite field

1 vote
0 answers
43 views

Cliques of mutually farthest points on the surface of a convex solid

4 votes
3 answers
552 views

2-cocycles over finite groups with values in $\mathbb{C}^\times$

8 votes
0 answers
415 views

What is the unit distance exponent?

0 votes
0 answers
24 views

Is partitioning a graph into matchings of size $m$ polynomially solvable?

1 vote
0 answers
19 views

A relational-power hierarchy and its relation to Jensen's hierarchy and $L$

3 votes
0 answers
64 views

Validating the induction step and commutator bounds for a subelliptic estimate proof of Hörmander's theorem

2 votes
2 answers
155 views

Continued fraction expansion of $\sqrt{n^2-2}$ and fundamental solutions of $x^2-(n^2-2)y^2=1$

11 votes
3 answers
647 views

Which abelian groups are $\aleph_1$-filtered colimits of finitely-generated abelian groups?

Browse more Questions