Hagen von Eitzen

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23595
bio website von-eitzen.de/math/tntrep.xml
location Bonn, Germany
age 47
visits member for 9 months
seen 6 hours ago
stats profile views 3,638

I did study math and had a knack for it, but I am sooo out of that business now ...


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55 yesterday
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+45 22:31 5 events In how many ways can you rearrange CANADA?
+40 06:40 4 events Birthday probability for three
+35 22:07 3 events Finding distance from point to line
+20 18:43 2 events What is limit superior and limit inferior?
+20 17:56 2 events Evaluating the limit $\lim\limits_{x\rightarrow 0}\frac{\int_{0}^{\sin{x^2}}e^{(t^2)}dt}{x^2}$
+15 14:07 accept Prove this following inequality
+10 20:40 upvote How do you combine the bipartite function $y=2^{x-1}$ for $x\lt0$ & $y=1-2^{-x-1}$ for $x\ge0$?
+10 14:49 upvote Sequential Limit of Line Integral Is The Same As The Usual Limit of Line Integral? (Gamma Function Related)
+10 09:01 upvote show that $a_{n}=\frac{1}{4}[(1+\sqrt{2})^{2n+1}+(1-\sqrt{2})^{2n+1}+2](n>1)$ not have square numbers
+10 08:45 upvote Are these exactly the abelian groups?
+10 07:20 upvote For $0<q_n<1, \lim\limits_{n\to\infty} q_n =q < 1$, prove $\lim\limits_{n\to\infty} n^kq_n^n = 0$ for all $k \in \Bbb N$ without L'Hôpital
+10 07:20 upvote What is exactly the meaning of being isomorphic?
+10 01:05 upvote Showing how the roots of this complex polynomial are different.
23:56 upvote Euler graph and cycles
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