Normed algebra
In mathematics, a normed algebra A is an algebra over a field which has a sub-multiplicative norm:
Optionally, it is sometimes required to have a multiplicative identity 1A such as ║1A║ = 1.
See also
- Banach algebra
- Composition algebra
- Division algebra
- Gelfand–Mazur theorem
- Hurwitz's theorem (composition algebras)
External reading
"Normed Algebra". Encyclopaedia of Mathematics. Retrieved 6 June 2013.
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