J. Feinstein

activity

19982004

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Showing 1999Show all

3 papers · 1 filter

math.OA1999

Spectral synthesis and topologies on ideal spaces for Banach *-algebras

J. F. Feinstein, E. Kaniuth, D. W. B. Somerset

This paper continues the study of spectral synthesis and the topologies $τ_{\infty}$ and $τ_{r}$ on the ideal space of a Banach algebra, concentrating on the class of Banach $^{*}$ -alg…

math.OA1999

Spectral synthesis for Banach Algebras II

J. F. Feinstein, D. W. B. Somerset

This paper continues the study of spectral synthesis and the topologies $τ_{\infty}$ and $τ_{r}$ on the ideal space of a Banach algebra, concentrating particularly on the class of Ha…

math.FA1999

Endomorphisms of Banach algebras of infinitely differentiable functions on compact plane sets

J. F. Feinstein, Herbert Kamowitz

In this note we study the endomorphisms of certain Banach algebras of infinitely differentiable functions on compact plane sets, associated with weight sequences M. These algebras…