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Alexander Gruber's user avatar
Alexander Gruber's user avatar
Alexander Gruber's user avatar
Alexander Gruber
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Top posts
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519
"The Egg:" Bizarre behavior of the roots of a family of polynomials.
Oct 4, 2012
182
Why is $\frac{1}{\frac{1}{X}}=X$?
Jun 16, 2013
179
How far can one get in analysis without leaving $\mathbb{Q}$?
May 10, 2013
164
Examples of finite nonabelian groups.
Mar 13, 2013
122
Is there a characterization of groups with the property $\forall N\unlhd G,\:\exists H\leq G\text{ s.t. }H\cong G/N$?
Dec 30, 2012
116
Are there real world applications of finite group theory?
Mar 8, 2013
115
Does a four-variable analog of the Hall-Witt identity exist?
Dec 6, 2012
100
Can someone explain Cayley's Theorem step by step?
Apr 22, 2013
94
How to tell if I'm good enough for graduate school?
Sep 15, 2013
94
Results that came out of nowhere.
Jan 15, 2013
Top Meta posts
2
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78
Reputation - Why do so many people care?
66
Are there any alternatives to Mathematics Stackexchange?
62
What's the reputation of MathSE among students and more casual users?
50
On the Bachelor/ette "correction"
49
Is it acceptable to request answers via e-mail?
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39
I missed an application deadline, but it wasn't entirely my fault. How can I still be considered?
35
Can we ascertain that there exist an epimorphism $G\rightarrow H?$
28
Sorting a list with secondary criterion
26
Calling superclass constructors in python with different arguments