Reputation
2,314
Top tag
Next privilege 2,500 Rep.
Create tag synonyms
Badges
1 12 38
Impact
~92k people reached

Oct
13
asked Power residue symbol
Oct
13
asked Ramification of prime ideal in Kummer extension
Oct
5
asked Sanity check: prime ideals in number fields
Sep
20
asked Why does ``totally ramified'' lift as a property?
Sep
18
asked Inverse Elliptic function question
Sep
15
asked Prime ideal factorisation degree
Sep
14
asked Cubic Jacobi sum
Sep
8
asked $\ell$ splits in $K/\mathbb{Q}$ $\iff$ $\ell$ splits in $K(\rho)/\mathbb{Q}(\rho)$
Jul
24
answered Cubic Planar Graphs have $2^m-1$ Hamilton Cycles, contradicting Bosak…
Jul
23
answered Proving that if $p^2 = a^2 + 2b^2$ then also $p$ can be written in form $a^2 +2b^2$
Jul
9
asked For what functions is this theorem correct?
Jun
23
asked Prove that for $\alpha$ an ordinal, $\alpha \le \omega^\alpha$.
Mar
20
asked Dirac delta implies continuous?
Mar
20
answered Is $\frac{\partial x}{\partial y}=\frac{\partial x}{\partial z}\frac{\partial z}{\partial y}$?
Mar
15
asked Badly behaved, but easy-to-manipulate examples of rings to test hypotheses on
Mar
9
asked If $S_\epsilon$ is dense for all $\epsilon$, is $S_0$ dense?
Mar
6
asked Is the pushforward measure a categorical-theoretic pushout?
Mar
5
asked Discriminant is the unique invariant of $\text{SL}_2\mathbb{Z}$ acting on polynomials.
Feb
13
asked 'Elementary' proof of $\tilde{X}$ is contractible iff $\pi_n(X) =0 \forall n \ge 2$.
Jan
27
asked Conservation of bilinear forms and conjugation