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egrtomath

Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 6 years, 2 months
  • 206 profile views
  • Last seen Jun 21 '19 at 8:17

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Top posts (26) All Questions Answers | Votes Newest

6 An exercise about p-solvable Dec 24 '13
6 Exercise 5C10 in Isaacs' Finite Group Theory Jan 12 '14
3 Sylow p-subgroup and normalizer Nov 14 '13
2 A question about perfect group Jan 6 '14
2 About a combinatorics problem May 8 '14
2 Orthogonal Complement and Direct Sum Oct 26 '15
2 Basic irreducible polynomial Jun 25 '14
2 If $f$ commutes with every linear transformation, it's a scalar multiple of the identity [duplicate] Oct 9 '14
1 permutation problem: cycle representation Apr 19 '14
1 Decomposition of a non chain ring Nov 28 '13
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