Source: wikibot/banach-function-algebra
= Banach function algebra
{wiki=Banach_function_algebra}
A Banach function algebra is a type of mathematical structure that combines the properties of a Banach space and a function algebra. To understand what this entails, we need to break down two key components: Banach spaces and function algebras. 1. **Banach Space**: A Banach space is a complete normed vector space.