On the Extension of Abilov and Titchmarsh-Type results to the Generalized Fourier-Bessel Transform

Keywords: Generalized Fourier-Bessel transform, generalized translation operators, modulus of continuity, K-functional.

Autores

  • Mohamed Laamri Department of Mathematics and informatics, Faculty of Sciences Ain Chock, Hassan II University of Casablanca, B.P 5366 Maarif, Morocco https://orcid.org/0009-0004-8341-6470
  • Abdellatif Akhlidj Department of Mathematics and informatics, Faculty of Sciences A¨Ä±n Chock, Hassan II University of Casablanca, B.P 5366 Mˆaarif, Morocco
  • souhir Arhilas Department of Mathematics and informatics, Faculty of Sciences A¨Ä±n Chock, Hassan II University of Casablanca, B.P 5366 Mˆaarif, Morocco

DOI:

https://doi.org/10.5269/bspm.82951

Resumo

L'objectif principal de ce travail est de fournir des estimations d'abilov ainsi qu'une version du
théorème de Titchmarsh et d'établir l'équivalence entre la K-fonctionnelle et le
module de régularité associé à la transformation de Fourier-Bessel généralisée dans une classe de fonctions de l'
espace Lp
α,n(R+), où 1 < p ≤ 2. Ici, Lp
α,n(R+) définit l'espace des fonctions mesurables
f : R+ →C telles que M−1
nf ∈ LpR+,dµÎ±(x) , où Mnf(x) = x2nf(x).

Referências

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Publicado

2026-07-01

Edição

Seção

Conf. Issue: Recent Advances in Applied Mathematics, Modeling, and Engineering

Como Citar

Laamri, M., Akhlidj, A., & Arhilas, souhir. (2026). On the Extension of Abilov and Titchmarsh-Type results to the Generalized Fourier-Bessel Transform: Keywords: Generalized Fourier-Bessel transform, generalized translation operators, modulus of continuity, K-functional. Boletim Da Sociedade Paranaense De Matemática, 44(18), 1-9. https://doi.org/10.5269/bspm.82951