# Questions Tagged with "real analysis"

Explore solved questions tagged with "real analysis" or help others by answering their unsolved questions related to "real analysis".

## Prove the series converges almost everywhere

Mathematics Asked 10 months ago by Christopher Rose

## What is the Fourier transform of the bump function $e^{-frac{1}{1-|x|^2}}$?

Mathematics Asked 11 months ago by Medo

## What is the valus of this integral?

Mathematics Asked 11 months ago by Bachamohamed

## How can I study the convergence of the improper integral $int_{0}^{ infty} frac{sin(x)}{x+1} , mathrm dx,$?

Mathematics Asked 11 months ago by Kirito

## A sequence $f_n to f$ uniformly on $(0,1)$ where $f, f_n in C([0,1])$ implies $f_n(0) to f(0)$, $f_n(1) to f(1)$.

Mathematics Asked 11 months ago by CyCeez

## My proof of $A^{mathrm{c}}$ is closed iff $A$ is open

Mathematics Asked 11 months ago by mathematicaxyz