Banach *-algebra | Article about Banach *-algebra by The Free Dictionary
Banach algebra (redirected from Banach *-algebra)
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Banach algebra[′bä‚näk ′al·jə·brə]
An algebra which is a Banach space satisfying the property that for every pair of vectors, the norm of the product of those vectors does not exceed the product of their norms.
Banach algebra (mathematics)
References in periodicals archive
At several places in the development of the theory of topological *-algebras (especially, of the theory of Banach *-algebras and locally m-convex *-algebras) a self-adjoint square root for a self-adjoint element with a positive spectrum is needed.
9) a general square root lemma for Banach algebras and Banach *-algebras.