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A note about Volterra operators on weighted Banach spaces of entire functions

Bonet Solves, José Antonio; Taskinen, Jari (Wiley-VCH Verlag, 2015-08)

We characterize boundedness, compactness and weak compactness of Volterra operators Vg acting between different weighted Banach spaces H∞ v (C) of entire functions with sup-norms in terms of the symbol g; thus we ...
On the spectrum of isomorphisms defined on the space of smooth functions which are flat at 0

Jorda Mora, Enrique (Springer-Verlag, 2023-07)

[EN] In this note we study the spectrum and the Waelbroeck spectrum of the derivative operator composed with isomorphic multiplication operators defined in the space of smooth functions in [0, 1] which are flat at 0.
The spectrum of Volterra operators on Korenblum type spaces of analytic functions

Bonet Solves, José Antonio (Springer-Verlag, 2019-10)

[EN] The continuity, compactness and the spectrum of the Volterra integral operator V-g with symbol an analytic function g, when acting on the classical Korenblum space and other related weighted Frechet or (LB) spaces of ...
The spectrum of Volterra operators on weighted spaces of entire functions

Bonet Solves, José Antonio (Oxford University Press (OUP), 2015-06)

We investigate the spectrum of the Volterra operator Vg with symbol an entire function g, when it acts on weighted Banach spaces H∞ v (C) of entire functions with sup-norms and when it acts on Hörmander algebras ...

Mostrando ítems 1-4 de 4