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Ehud Meir's user avatar
Ehud Meir's user avatar
Ehud Meir
  • Member for 11 years, 1 month
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Senior lecturer, University of Aberdeen

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Top posts
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question
16
Representation categories and homology
Jan 31, 2017
answer
15
The term $H^1(N,A)^{G/N}$ in the inflation-restriction exact sequence
Jul 30, 2015
question
14
Semisimple representations of discrete groups
Dec 19, 2016
question
13
Number of finite index subgroups in a free abelian group
Aug 3, 2022
answer
12
Which finite groups have no irreducible representations other than characters?
Aug 4, 2015
answer
11
The conjugacy classes of diagonalizable $2 \times 2$ matrices can be identified with their eigenvalues, what about pairs?
Aug 3, 2015
answer
10
minimum-maximum entries matrix
Jan 4, 2017
answer
10
Infinite groups of finite exponent inside of SL(2,C)
Aug 16, 2015
question
9
Invariants and stablizers for the $PGL(V)$ action on $End(V\otimes V)$
Feb 2, 2016
question
9
First order formulas for finite groups and invariant theory
Jun 15, 2017
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7
Proving that $\sum_{n=0}^r (-1)^n \binom{r}{n} (s+r-n-1)!/(s-n)! = 0$ without Taylor expansion