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Johan 's user avatar
Johan 's user avatar
Johan
  • Member for 14 years, 11 months
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question
23
Example of continuous function that is analytic on the interior but cannot be analytically continued?
Jan 5, 2010
question
20
Conformal maps in higher dimensions
Dec 29, 2009
answer
20
Theorems with unexpected conclusions
Apr 24, 2010
answer
12
What would you want to see at the Museum of Mathematics?
Jan 10, 2011
answer
11
Are there any (interesting) consequences of the irrationality of π?
Aug 12, 2010
question
6
Approximately holomorphic functions
Mar 29, 2010
answer
3
Awfully sophisticated proof for simple facts
Nov 3, 2010
question
2
Upper bound on Brun's constant
May 1, 2010
answer
2
What is a rigorous statement for "linear time-invariant systems can be represented as convolutions"?
Jan 4, 2010
question
0
The eliminant of a system of differential equations
Jan 6, 2010