Jonas Meyer

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	location	Dubuque, IA
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As of August 2011 I am an assistant professor of mathematics at Loras College in Dubuque, Iowa, USA.

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991 Answers

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42	Is there a name for function with the exponential property $f(x+y)=f(x) \times f(y)$?
36	“Negative” versus “Minus”
33	Finding the limit of $\frac {n}{\sqrt[n]{n!}}$
32	Why can't Cantor sets cover $\mathbb{ R}$?
27	Does every Abelian group admit a ring structure?

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35,037 Reputation

+10	Complex analysis involving the argument principle
+30	number of zeros of function $\prod_{n=1}^{\infty}\left(1-\frac{z^2}{n^2}\right)-1$
+10	How can I evaluate $\sum_{n=0}^\infty (n+1)x^n$
+10	Showing that $\int\limits_{-a}^a \frac{f(x)}{1+e^{x}} \mathrm dx = \int\limits_0^a f(x) \mathrm dx$, when $f$ is even

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3 Questions

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21	What are all measurable maps $f:\mathbb C\to\mathbb C$ such that $f(ab)=f(a)f(b)$?
20	What is the image near the essential singularity of z sin(1/z)?
5	Where does the notation $\mathrm{Ad}(U)$ for $a\mapsto UaU^*$ come from?

181 Tags

747 real-analysis × 209	293 homework × 97
411 calculus × 93	263 general-topology × 66
327 measure-theory × 83	260 linear-algebra × 94
317 functional-analysis × 98	247 analysis × 79
297 complex-analysis × 91	189 sequences-and-series × 52

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$Mathematics Stack Exchange$	Mathematics	35,037 rep	161129
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