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Results tagged with approximation-theory
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user 144355
Approximation theory is concerned with how functions can best be approximated with simpler functions, and with quantitatively characterizing the errors introduced thereby.
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integral of fractional function
Let $a>2$ be a real variable. My objective is to find an approximation of the integral defined as
\begin{equation}
\int_b^{ + \infty } {\frac{x}{{1 + {x^a}}}}.
\end{equation}
Here $b$ is a positive r …
- 377