Golbez

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808 reputation

111

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visits	member for	1 year, 1 month
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38 Questions

votes activity newest

9	Inequality involving partial sum of $\frac{\|\sin{kx}\|}{k}$
8	A functional equation problem
7	Calculating the eigenvalues of a matrix
7	Limit of a Recurrence Sequence
7	Problem on Euler's Phi function

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808 Reputation

+5	The number of 3-coloring methods of a graph
+5	Expected value of ordered statistics
+5	Example for the Sobolev embedding theorem
+10	Compute $\lim\limits_{n\to\infty} \prod\limits_2^n \left(1-\frac1{k^3}\right)$

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5 Answers

votes activity newest

5	How to show that $\frac{\sin(n)}{n}$ is $1$ as $n \rightarrow 0$?
4	Compute $\lim\limits_{n\to\infty} \prod\limits_2^n \left(1-\frac1{k^3}\right)$
0	Proving Convergence
0	Prove two inequalities (sums of square roots of quotients of positive numbers)
0	Functions cannot be integrated as simple functions

40 Tags

9 calculus × 4	0 functional-analysis × 5
4 real-analysis × 12	0 sequences-and-series × 4
4 limit × 3	0 graph-theory × 3
4 products	0 inequality × 3
0 analysis × 16	0 integral × 3

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5 Accounts

$Mathematics Stack Exchange$	Mathematics	808 rep	111
	Physics	130 rep	4
	Mathematica	123 rep	4
	Stack Overflow	103 rep	2
	Meta Stack Overflow	101 rep

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Caucus	Critic
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Informed	Commentator
Nice Question	Supporter

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