Listar por autor "Rättyä, Jouni"
Mostrando ítems 1-3 de 3
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Bergman projection induced by radial weight and Litlewood-Paley estimates
(2019-10-04)Se estudia la acotación de la proyección de Bergman entre espacios L^p y su relación con estimaciones de tipo Littlewood-Paley en términos de la derivadas sucesivas -
Bergman projection on Lebesgue space Induced by doubling weight
Peláez-Márquez, José Ángel
; De la Rosa, Elena; Rättyä, Jouni (Springer Nature, 2023-11-28)
Let ω and ν be radial weights on the unit disc of the complex plane, and denote σ = ωp′ ν− p′ p and ωx = ∫ 1 0 sxω(s) ds for all 1 ≤ x < ∞. Consider the one-weight inequality ‖Pω (f )‖Lp ν ≤ C‖f ‖Lp ν , 1 < p < ∞, ... -
Integral Operators Induced by Symbols with Non-negative Maclaurin Coefficients Mapping into H∞
Peláez-Márquez, José Ángel; Rättyä, Jouni; Fanglei, Wu (Springer, 2022-02-20)
For analytic functions g on the unit disk with non-negative Maclaurin coefficients, we describe the boundedness and compactness of the integral operator Tg( f )(z) = z 0 f (ζ )g(ζ ) dζ from a space X of analytic functions ...