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Evgeny T

Member for 6 years, 10 months
Last seen more than a month ago

Budapest, Hungary

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group-theory

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Questions

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22

Proving there is no non-abelian finite simple group of order a Fibonacci number

Jan 15, 2017

11

Number of solutions to $x^n=e$ in group $G$ is divisible by $n$

Dec 22, 2016

8

Show these polynomial rings are not isomorphic

Feb 11, 2018

7

$N \lhd G, G/N$ are Nilpotent $ \not \Rightarrow G$ is Nilpotent

May 6, 2017

5

Does there exist an uncountable set of pairwise disjoint crosses in the plane?

Dec 13, 2016

Answers

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2

What is the order of this subgroup in $GL_2(\mathbb{F}_5)$?

Feb 11, 2018

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group-theory

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13

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abstract-algebra

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8

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matrices

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2

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finite-groups

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6

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ring-theory

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5

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