Real analysis
Real analysis is an area of mathematics that deals with sets and sequences of real numbers, as well as functions of one or more real variables. It provides a rigorous logical foundation to calculus, the study of continuous change.[1]
As one of the main branches of mathematical analysis, it can be seen as the real-number counterpart of complex analysis, which deals with complex numbers.[2] Many results in real analysis are special cases of results in complex analysis.
Real Analysis Media
The first four partial sums of the Fourier series for a square wave. Fourier series are an important tool in real analysis.
Related pages
References
- ↑ "List of Calculus and Analysis Symbols". Math Vault. 2020-05-11. Retrieved 2020-09-19.
- ↑ Weisstein, Eric W. "Real Analysis". mathworld.wolfram.com. Retrieved 2020-09-19.