Alex

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3,356 reputation

1314

bio	website
	location	Canada
	age	33
visits	member for	8 months
	seen	43 mins ago
stats	profile views	296

Just another postdoc doing something fun.

Check out an EA toolbox I made some time ago:

http://code.google.com/p/evolutionary-algorithms-toolbox/downloads/list

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161 Answers

votes activity newest

99	Too old to start math
9	How to determine equation for $\sum_{k=1}^n k^3$
8	Probability of questions being on an exam
8	What is $\int\frac{dx}{x+\sqrt{1-x^2}}$?
6	Calculate limit with summation index in formula

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3,356 Reputation

+10	Choice of numbers in calculating $\lim_{x\rightarrow 0}\frac{e^{2x}-1}{\sin 3x}$
+10	logs Challenge between two students >>be smart
+25	Given that the family has at least one girl, determine the probability that the family has at least one boy.
+10	Solving a recurrence relation, $a_n = \sqrt{n(n+1)}a_{n-1} + n!(n+1)^{3/2}$

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14 Questions

votes activity newest

10	Video lectures on Real Analysis?
4	Proof of existence of the number of solutions
3	Derivative of $f(s) = \frac{1}{\prod_{k=1}^{n}(x_k-s)}$
2	Why is the derivative of $\frac{\|x\|}{x}$ equal to $\emptyset$ at $x=0$?
2	Are these numbers $h_{r,s}$ irrational?

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78 Tags

51 probability × 50	13 asymptotics × 18
48 calculus × 24	13 combinatorics × 13
33 homework × 28	13 summation × 6
17 integral × 10	12 integration × 6
17 sequences-and-series × 7	11 induction × 6

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6 Accounts

$Mathematics Stack Exchange$	Mathematics	3,356 rep	1314
	Stack Overflow	254 rep	6
	Super User	118 rep	2
$TeX - LaTeX Stack Exchange$	TeX - LaTeX	106 rep	1
	Game Development	101 rep

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