Search Results - "Banach algebra"

Spectral synthesis for Banach Algebras II by Feinstein, Joel, Somerset, D.W.B.

“…This paper continues the study of spectral synthesis and the topologies tau-infinity and tau-r on the ideal space of a Banach algebra, concentrating particularly on the class of Haagerup tensor products of C*-algebras. …”
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Endomorphisms of commutative unital Banach algebras by Moore, David

“…This thesis is a collection of theorems which say something about the following question: if we know that a bounded operator on a commutative unital Banach algebra is a unital endomorphism, what can we say about its other properties? …”
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Endomorphisms of Banach algebras of infinitely differentiable functions by Feinstein, Joel, Kamowitz, Herbert

“…In this note we study the endomorphisms of certain Banach algebras of infinitely differentiable functions on compact plane sets, associated with weight sequences M. …”
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Spectral synthesis and topologies on ideal spaces for Banach *-algebras by Feinstein, Joel, Kaniuth, E., Somerset, D.W.B.

“…This paper continues the study of spectral synthesis and the topologies τ∞ and τr on the ideal space of a Banach algebra, concentrating on the class of Banach *-algebras, and in particular on L1-group algebras. …”
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The Arens algebras of vector-valued functions by Ganiev, Inomjon, Egamberdiev, Odiljon

“…A class of Arens algebras of vector Banach algebra valued functions is considered. It is shown that Arens algebra of vector-valued functions is complete locally convex metrizable algebra.…”
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On the stability of quadratic double centralizers and quadratic multipliers: A fixed point approach. by Bodaghi, Abasalt, Alias, Idham Arif, Gordji, Madjid Eshighi

“…In the current paper, we prove the superstability of quadratic double centralizers and of quadratic multipliers on Banach algebras by fixed point methods. These results show that we can remove the conditions of being weakly commutative and weakly without order which are used in [8] for Banach algebras.…”
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Uniform algebras over complete valued fields by Mason, Jonathan W.

“…UNIFORM algebras have been extensively investigated because of their importance in the theory of uniform approximation and as examples of complex Banach algebras. An interesting question is whether analogous algebras exist when a complete valued field other than the complex numbers is used as the underlying field of the algebra. …”
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Normed algebras of differentiable functions on compact plane sets by Dales, H.G., Feinstein, Joel

“…In an earlier paper of Bland and Feinstein, the notion of an F-derivative of a function was introduced, where F is a suitable set of rectifiable paths, and with it a new family of Banach algebras D ((1))/F corresponding to the normed algebras (D(1)(X),∥•∥). …”
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