Yuriy S

# 274 Questions

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### Nested root integral $\int_0^1 \frac{dx}{\sqrt{x+\sqrt{x+\sqrt{x}}}}$

Apr 3 '18 at 3:45 rahul 25
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### Prove that $\frac{1}{\phi}<\int_0^\infty \frac{e^{-x}}{\Gamma(x)} dx< \frac{24+\sqrt{2}}{41}$

Jan 17 '17 at 22:12 Yuriy S 15.9k
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333
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### Greedy algorithm Egyptian fractions for irrational numbers - patterns and irrationality proofs

Jan 27 '17 at 14:08 Community 1
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### Surprising continued fractions of numbers in the form $\sum_{n=0}^\infty \frac{1}{a^{2^n}}$, including the same pattern for every $a>2$

Aug 29 '16 at 3:46 Community 1
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348
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311
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### Non-trivial solutions of a functional equation $(f \circ f \circ f)(x)=x$

Feb 23 '18 at 8:47 Yuriy S 15.9k
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