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BCnrd
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answer
74
Classification of (compact) Lie groups
Feb 24, 2010
question
64
Is there a "classical" proof of this $j$-value congruence?
Nov 11, 2010
answer
61
Does "finitely presented" mean "always finitely presented"? (Answered: Yes!)
Feb 25, 2010
answer
53
The algebraic fundamental group of a reductive algebraic group
Dec 14, 2010
question
48
Smooth linear algebraic groups over the dual numbers
Apr 21, 2010
answer
48
Example of connected-etale sequence for group schemes over a Henselian field?
Feb 23, 2010
answer
41
Does formally etale imply flat for noetherian schemes?
Feb 13, 2010
answer
38
fpqc covers of stacks
Feb 14, 2010
answer
36
Flatness and local freeness
Jul 27, 2010
question
35
Finiteness property of automorphism scheme
Apr 22, 2010