On the Fredholm theory of multipliers

Aiena, Pietro

doi:10.1090/S0002-9939-1994-1145939-4

On the Fredholm theory of multipliers
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Proc. Amer. Math. Soc. 120 (1994), 89-96 Request permission

Abstract:

Multipliers that are Fredholm operators on certain commutative semisimple Banach algebras may be characterized by means of a quotient algebra of multipliers. Some spectral properties of multipliers of these algebras are considered

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