-
. 0
(a) $x^7-15$ is irreducible by Eisenstein with...
-
. 2
Let $M_1$ and $M_2$ be closed oriented...
-
. 1
-
퀄 0
(i) First we show the existence of $H$. From...
-
. 3
설대 셤 Q : Describe the Galois group of the...
-
컴잘알들 컴 9
아주 가끔 어느순간 컴으로 타자를 치면은 자음과 모음이 분리되는데 예)...
-
. 0
Q : Let $p$ be a prime and let $F$ be a field....
-
. 0
Q : If $\tau_i\in S_n$ are transpositions s.t....
-
최근에 강의를 통해 보석 울람의 활용 1을 봄. 원래 증명 안 올리는데 사실...
-
. 0
Q : Prove that there are no simple group of...
-
. 0
$\newcommand{\aut}{\operatorname{Aut}}\newcomma...
-
. 0
Q : Let $A$ be a finite abelian group and let...
-
. 0
Q : Let $p$ be a prime and $H<S_p$ s.t. $|H|...
-
. 0
Q : Let $G$ be a nontrivial finite group. Then...
-
. 1
Q : Let $N<G$ be a cyclic normal subgroup of...
-
. 0
Q : If $G$ is a non-cyclic group of order...
-
. 0
Q: For a finite group $G$ of order $n>2$,...
-
귀칼 최애 6
뭔가 졸라 귀여워
-
쉽지않다 0
한국은 왜 쉬운게 하나도 없을까?
-
