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jul 17 at 19:34
Question about a question (irreducible representations of a semidirect product)
— guest
211
jul 17 at 17:04
If a generating function for $f(n)$ is rational, $f(n)$ cannot be more than exponential.
— alo
211
jul 17 at 15:48
Why is an alternating 2-form decomposable if and only if its self-wedge vanishes?
— Wuggletruggle
182
jul 17 at 12:33
Limit of a sequence involving root of a factorial: $\lim_{n \to \infty} \frac{n}{ \sqrt [n]{n!}}$
— Gautam Shenoy
2,309218
jul 17 at 12:28
How can you calculate the angle required to line up the teeth of cogs if you know all their attributes
— sq2
1112
jul 17 at 11:22
How many circular distinct compositions of $n$ into $k$ parts at most $g$
— hartmooth
154
jul 17 at 9:02
Is there a proof of Gödel's Incompleteness Theorem without self-referential statements?
— Sarah Brightman
612
jul 17 at 5:57
Name for a type of subgraph that comes from identification of vertices?
— user1390
234
jul 17 at 1:32
Showing existence of a field extension of degree $n$ for a finite field $F$
— Tim Zhou
283
jul 17 at 1:22
Continuous spectral value of right shift operator $\ell^2(\mathbb{N})$
— user35959
45716
jul 16 at 23:17
Finding the angle between the negative y-axis and the cross product of two vectors
— D Brown
1082
jul 16 at 21:32
Prove $\frac{\sec{A}+\csc{A}}{\tan{A} + \cot{A}} = \sin{A} + \cos{A}$ and $\cot{A} + \frac{\sin{A}}{1 + \cos{A}} = \csc{A}$
— James
411
jul 16 at 20:52
Is the continued fraction of the square root of a base $\phi$ (golden ratio) number periodic when the continued fraction is expressed in base $\phi$?
— hatch22
1126
jul 16 at 20:52
Solve $\ddot\theta +k\sin(2\theta)=0$ given initial value and constraints
— Tyrell
233
jul 16 at 20:42
Books/lecture notes/videos on category theory for programmer
— Konstantin Solomatov
1485