MathOverflow is a question and answer site for professional mathematicians. It only takes a minute to sign up.

Sign up to join this community
Anybody can ask a question
Anybody can answer
The best answers are voted up and rise to the top

Explore our questions

4 votes
0 answers
44 views

Is there an inventory of closed billiard paths in a regular tetrahedron?

0 votes
0 answers
60 views

Cosine Modulo $p$?

1 vote
0 answers
54 views

Question of pole and zeros of symmetric or exterior global $L$-function of $\mathrm{GL}_n(\mathbb{A})$

1 vote
1 answer
28 views

Normal modal Logic with finite proposition letters

2 votes
2 answers
158 views

Are these two representations of $SU(2)$ equivalent?

9 votes
1 answer
223 views

Is the Grothendieck construction a homotopy pullback?

4 votes
1 answer
105 views

A combinatorial identity counting shellings of $K_n$

8 votes
1 answer
509 views

Is there an abstract logic that defines the mantle?

1 vote
0 answers
44 views

How to find all linear transformations commuting with all elements of the image of an isotypic representation of a compact Lie group

7 votes
1 answer
390 views

Integer solutions of $2\cos\left(\frac{p\pi}n\right)+2\cos\left(\frac{q\pi}n\right)+4\cos\left(\frac{p\pi}n\right)\cos\left(\frac{q\pi}n\right)=1$

-1 votes
0 answers
67 views

Is the following family $\mathcal B$ $\mathcal I$-bounded?

10 votes
2 answers
546 views
+500

Are topological PID's Noetherian?

4 votes
0 answers
70 views

A question related to Jordan's theorem on subgroups of $\mathrm{GL}_n(\mathbb{C})$

2 votes
1 answer
108 views

Leaf holonomy of Reeb foliation on mobius strip

Browse more Questions