Mathematics
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P funk
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Phi beta kappa $'89 $ UC Berkeley

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All Questions Answers
Score Newest
answer
8
Find an average number by using group action
Dec 17, 2022
answer
6
Is $\ \{ \sin(p):\ p\ $ is prime $ \}\ $ a dense subset of $\ [-1,1]\ ?$
Feb 11
answer
6
Can two non-isomorphic finitely presented groups have isomorphic abelianizations?
Oct 18, 2022
answer
5
find the number of subspaces $W$ such that $U\subseteq W$
Jul 20, 2022
answer
5
Show that if $A=\{1, 2,...\}$, then $S_A$ is an infinite group
Jan 23
answer
5
Question about discrete topology of $\mathbb{R}$
Sep 17, 2022
answer
5
Why are there only 5 abelian groups of order 48?
Nov 29, 2022
answer
5
Does every presentation correspond to a group?
Nov 14, 2022
answer
5
Let $G$ be a group with $25$ elements and $E$ a $G$-set with $32$ elements. Show that there exists $a \in E$ such that $G_a=G$.
Aug 12, 2022
answer
5
Amount of Isomorphisms Between Two Cyclic Groups of Identical Order is equal to the amount of Automorphisms of one of the cyclic groups
Jul 4, 2022
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Length of a product of conjugates of an element in a free group

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