Christian Blatter

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887 reputation

58

bio	website	math.ethz.ch/~blatter
	location	ETH Zurich (Switzerland)
	age	78
visits	member for	3 years, 9 months
	seen	13 hours ago
stats	profile views	684

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24 Answers

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16	Examples of using physical intuition to solve math problems
12	If you break a stick at two points chosen uniformly, the probability the three resulting sticks form a triangle is 1/4. Is there a nice proof of this?
11	Function satisfying $f^{-1} =f'$
7	A Book You Would Like to Write
6	How many edge-disjoint paths go from upper left to lower right in a $4 \times N$ rectangular gridwork of streets?

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887 Reputation

+30	Function satisfying $f^{-1} =f'$
+10	Generalization of Curl to higher dimensions
+30	If you break a stick at two points chosen uniformly, the probability the three resulting sticks form a triangle is 1/4. Is there a nice proof of this?
-2	Newton equations, second order equation and (im)possible motions

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0 Questions

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39 Tags

15 real-analysis × 4	6 lie-algebras
13 pr.probability × 2	6 rt.representation-theory
12 euclidean-geometry	5 mp.mathematical-physics × 2
10 linear-algebra × 3	5 ca.analysis-and-odes × 2
9 co.combinatorics × 2	5 dg.differential-geometry × 2

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2 Accounts

	Mathematics	52,932 rep	13199
	MathOverflow	887 rep	58

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