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Frieder Ladisch's user avatar
Frieder Ladisch's user avatar
Frieder Ladisch's user avatar
Frieder Ladisch
  • Member for 13 years, 6 months
  • Last seen more than a month ago
  • Rostock, Germany
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About

Post Doc at University of Rostock

main interests: finite groups and their representation theory

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Top posts
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question
52
Class function counting solutions of equation in finite group: when is it a virtual character?
Aug 29, 2012
answer
30
Is there a nice explanation for this curious fact about cyclic subgroups?
Jun 3, 2016
question
27
Matrices: characterizing pairs $(AB, BA)$
Feb 25, 2011
answer
26
Generating finite simple groups with $2$ elements
Mar 23, 2011
answer
25
Simplest examples of rings that are not isomorphic to their opposites
May 9, 2011
question
19
What can be said about Schur indices, given only the character table?
Nov 22, 2010
answer
17
What did Frobenius prove about $M_{12}$?
Feb 28, 2018
question
15
Finite groups in which every character has real values: grading the representations
Jan 24, 2011
answer
15
Character tables and simple groups.
Mar 5, 2011
answer
14
Lemma on infinitely generated projective modules
Aug 12, 2011
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11
Exercise 6.5 in Humphrey's Book on Lie Algebras
6
$SU(2)$ subgroups of $SU(3)$: Is my reasoning correct?