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Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 7 years, 4 months
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  • Last seen Nov 27 '16 at 12:20

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8 A Question about Borsuk-Ulam Theorem Dec 23 '13
7 Find all solutions of the equality $y^2=x^3+23$ for integers $x,y$ [duplicate] Nov 25 '13
7 How to integrate $\displaystyle 1-e^{-1/x^2}$? Mar 20 '14
6 Dunce Cap triangle homotopy equivalent to $S^1$ Jan 1 '14
6 If X and Y are equal almost surely, then they have the same distribution, but the reverse direction is not correct Apr 3 '14
6 If 2 spaces are homotopy equivalent, then their fundamental group is the same Dec 24 '13
5 Why is $x\log(x)$ convex? Dec 5 '13
5 A measurable function with $\int f^n$ bounded or converging as $n \to \infty$ Nov 13 '13
5 Show that; $\displaystyle\int_0^\infty\frac{f(bx)-f(ax)}{x}dx=(l-f(0))\ln\frac{b}{a}$ [duplicate] Apr 21 '14
5 Fundamental unit in the ring of integers $\mathbb Z[\frac{1+\sqrt{141}}{2}]$ Mar 28 '15
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