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math.FA2024
Hilbertian Hardy-Sobolev spaces on a half-plane
José E. Galé, Valentin Matache, Pedro J. Miana +1
In this paper we deal with a scale of reproducing kernel Hilbert spaces , , which are linear subspaces of the classical Hilbertian Hardy space on the right-hand…
math.FA2024
RKH spaces of Brownian type defined by Cesàro-Hardy operators
José E. Galé, Pedro J. Miana, Luis Sánchez--Lajustici
We study reproducing kernel Hilbert spaces introduced as ranges of generalized Cesàro-Hardy operators, in one real variable and in one complex variable. Such spaces can be seen as…
math.FA2016
Infinitesimal aspects of idempotents in Banach algebras
Daniel Beltita, Jose E. Gale
We investigate infinitesimal properties of sets of ordered -uples of idempotents in a symmetric Banach -algebra. These sets are called flag manifolds and carry several intere…