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 ...
Nuño Fernández, Luis(Universitat Politècnica de València, 2018-06-25)
Timbres of human voices and several musical instruments are analysed: wind (woodwind and brass) and electronic. For each of them, the envelope, waveform and spectrum are shown, and their main characteristics are described.
Nuño Fernández, Luis(Universitat Politècnica de València, 2018-06-25)
Timbres of several musical instruments are analysed: string (struck, bowed and plucked) and percussion (membranophones and idiophones). For each of them, the envelope, waveform and spectrum are shown, and their main ...
[EN] We investigate the continuity, compactness and invertibility of weighted composition operators W-psi,W-phi: f -> psi(f circle phi) when they act on the classical Korenblum space A(-infinity) and other related Frechet ...
Gomez Orts, Esther(Universitat Politècnica de València, 2022-05-30)
[ES] El objetivo de esta tesis es estudiar distintas propiedades de los operadores de composición ponderados en diferentes espacios ponderados de funciones analíticas.
Dado un peso v estrictamente positivo y continuo en ...