Timeline for Lower bound of $\frac{f(x)}{x^{n+1}}$
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 10 at 14:57 | vote | accept | Doofenshmert | ||
| May 10 at 12:20 | answer | added | Iosif Pinelis | timeline score: 1 | |
| May 10 at 12:03 | comment | added | Fedor Petrov | Claim seems to be very much false, even if $n=1$ and $f$ is a polynomial. Choose, say, $a=0.9$, $y=a$, $x=a/2$, $f(x)=9,f(y)=11$. There is a smooth increasing function with such values, with positive derivative. Approximate its derivative by a polynomial by Weierstrass theorem, and take antiderivative of this polynomial | |
| May 10 at 11:19 | history | asked | Doofenshmert | CC BY-SA 4.0 |