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Anton Klyachko's user avatar
Anton Klyachko's user avatar
Anton Klyachko's user avatar
Anton Klyachko
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34 Answers

Score Activity Newest
27 votes
Accepted

If each strict subgroup of G is free, must G be free or cyclic of prime order ?

26 votes
Accepted

subsets of groups which have to be closed no matter what

20 votes

Is the Amitsur-Levitzki identity essentially unique?

17 votes

Fantastic properties of Z/2Z

14 votes
Accepted

Minimal number of generators of subgroups of Noetherian groups

11 votes

Are large powers of polynomials linearly independent?

10 votes
Accepted

Embedding of a "quotient graph"

9 votes

An element $g$ in a group such that neither $g=1$ nor $g\ne 1$ can be proved.

8 votes

The number of commuting m-tuples is divisible by order of group: Improvements?

8 votes
Accepted

Group with finite outer automorphism group and large center

8 votes

Does the linear automorphism group determine the vector space?

7 votes
Accepted

Powers of finite simple groups

7 votes

Applications of Frobenius theorem and conjecture

7 votes

Sylow theorems for infinite groups

6 votes
Accepted

Are infinite groups "locally topologizable"?

6 votes
Accepted

The number of group elements whose squares lie in a given subgroup

6 votes
Accepted

Is $Alt_\omega$ a dense subgroup of a non-discrete locally compact topological group?

5 votes
Accepted

Is simultaneous similarity of matrices independent from the base field?

5 votes

relatively free groups in $Var(S_3)$

5 votes
Accepted

Non finitely based varieties of groups defined by finitely many variables

4 votes
Accepted

Is there a better description of this class of discrete groups?

4 votes

Polynomial maps between noncommutative groups

4 votes

Number of relations and free subgroups

4 votes
Accepted

Bounds for Khukhro-Makarenko theorems

4 votes

A result of Schützenberger on commutators and powers in free groups

3 votes

Groups where every two generator subgroup is free

2 votes

Ascending chain condition on ideals of free products

2 votes

Subgroups of p-groups

2 votes

Examples of cancellative normal semigroups

2 votes

subspaces of singular matrices

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