Christian Blatter

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32,661 reputation
11958
bio website math.ethz.ch/~blatter
location Switzerland
age 77
visits member for 2 years, 9 months
seen 3 hours ago
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Apr
21
 answered Integral depending on a path?
Apr
21
 answered Derive the probability density function of the distance
Apr
20
 answered Is a meromorphic function on the Riemann Sphere completely determined modulo scalar by its zeroes and poles and their orders?
Apr
20
 answered $n$ balls into $n+1$ urns (with one special urn)
Apr
20
 comment Lower bound for multivariate recurrence
What about $p(i,0,k)$ when $i$ and/or $k$ are $=0\ $?
Apr
19
 revised A Problem on Uniform Probability Distribution
added 607 characters in body
Apr
19
 answered A set of numbers where none can be made by multiplying others in the set.
Apr
19
 answered A Problem on Uniform Probability Distribution
Apr
19
 revised Find all the natural numbers where $ϕ(n)=110$ (Euler's totient function)
edited title
Apr
18
 answered What is a simple example of a limit in the real world?
Apr
17
 answered Proving that a critical point is a minimum
Apr
17
 revised One epsilon-delta statement implies the other. Darboux Integrability.
added 7 characters in body
Apr
17
 revised L'Hôpital's rule for vector-valued functions
edited title
Apr
17
 answered L'Hôpital's rule for vector-valued functions
Apr
17
 revised Question regardng Stokes' theorem
deleted 712 characters in body
Apr
17
 answered Question regardng Stokes' theorem
Apr
16
 answered How to prove that $\int_\gamma ze^{z^2} dz = 0$ for any closed curve $\gamma$
Apr
15
 revised Prove the inequality $4S \sqrt{3}\le a^2+b^2+c^2$
added 16 characters in body
Apr
15
 answered Prove the inequality $4S \sqrt{3}\le a^2+b^2+c^2$
Apr
15
 answered Problem related to a clock
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