Publicado

2021-10-18 — Actualizado el 2021-10-19

Boundedness of the Maximal Function of the Ornstein-Uhlenbeck semigroup on variable Lebesgue spaces with respect to the Gaussian measure and consequences

Acotación de la Función Maximal del Semigrupo de Ornstein-Uhlenbeck en Espacios de Lebesgue Variables y sus consecuencias

DOI:

https://doi.org/10.15446/recolma.v55n1.99097

Palabras clave:

Gaussian harmonic analysis, variable Lebesgue spaces, Ornstein-Uhlenbeck semigroup (en)
Análisis Armónico Gaussiano, espacios de Lebesgue Gaussianos, semigrupo de Ornstein-Uhlenbeck (es)

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Autores/as

  • Jorge Moreno Universidad Centro Occidental Lisandro Alvarado
  • Ebner Pineda Escuela Superior Politécnica del Litoral
  • Wilfredo Urbina Roosevelt University

The main result of this paper is the proof of the boundedness of the Maximal Function T* of the Ornstein-Uhlenbeck semigroup {Tt}t≥ 0 in Rd, on Gaussian variable Lebesgue spaces Lp(.)d); under a condition of regularity on p(.) following [5] and [8]. As an immediate consequence of that result, the Lp(.)d)-boundedness of the Ornstein-Uhlenbeck semigroup {Tt}t≥ 0 in Rd is obtained. Another consequence of that result is the Lp(.)d)-boundedness of the Poisson-Hermite semigroup and the Lp(.)d)- boundedness of the Gaussian Bessel potentials of order β > 0.

El principal resultado de este artículo es la prueba de la acotación de la Función Maximal T* del semigrupo de Ornstein-Uhlenbeck {Tt}t≥ 0 en Rd, sobre espacios de Lebesgue variables respecto de la medida Gaussiana Lp(.)d), asumiendo una condición de regularidad en p(.) siguiendo [5] y [8]. Como consecuencia inmediata de éste resultado se obtiene la acotación-Lp(.)d) del semigrupo de Ornstein-Uhlenbeck {Tt}t≥ 0 en Rd. Otras consecuencias del resultado es la acotación Lp(.)d) del semigrupo Poisson-Hermite y la acotación Lp(.)d) de los potenciales de Bessel Gaussianos de orden β > 0.

Referencias

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S. Pérez, Estimaciones puntuales y en normas para operadores relacionados con el semigrupo de Ornstein-Uhlenbeck, Tesis doctoral, Universidad Autónoma de Madrid, 1996.

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Cómo citar

APA

Moreno, J., Pineda, E. y Urbina, W. (2021). Boundedness of the Maximal Function of the Ornstein-Uhlenbeck semigroup on variable Lebesgue spaces with respect to the Gaussian measure and consequences. Revista Colombiana de Matemáticas, 55(1), 21–41. https://doi.org/10.15446/recolma.v55n1.99097

ACM

[1]
Moreno, J., Pineda, E. y Urbina, W. 2021. Boundedness of the Maximal Function of the Ornstein-Uhlenbeck semigroup on variable Lebesgue spaces with respect to the Gaussian measure and consequences. Revista Colombiana de Matemáticas. 55, 1 (oct. 2021), 21–41. DOI:https://doi.org/10.15446/recolma.v55n1.99097.

ACS

(1)
Moreno, J.; Pineda, E.; Urbina, W. Boundedness of the Maximal Function of the Ornstein-Uhlenbeck semigroup on variable Lebesgue spaces with respect to the Gaussian measure and consequences. rev.colomb.mat 2021, 55, 21-41.

ABNT

MORENO, J.; PINEDA, E.; URBINA, W. Boundedness of the Maximal Function of the Ornstein-Uhlenbeck semigroup on variable Lebesgue spaces with respect to the Gaussian measure and consequences. Revista Colombiana de Matemáticas, [S. l.], v. 55, n. 1, p. 21–41, 2021. DOI: 10.15446/recolma.v55n1.99097. Disponível em: https://revistas.unal.edu.co/index.php/recolma/article/view/99097. Acesso em: 5 ago. 2024.

Chicago

Moreno, Jorge, Ebner Pineda, y Wilfredo Urbina. 2021. «Boundedness of the Maximal Function of the Ornstein-Uhlenbeck semigroup on variable Lebesgue spaces with respect to the Gaussian measure and consequences». Revista Colombiana De Matemáticas 55 (1):21-41. https://doi.org/10.15446/recolma.v55n1.99097.

Harvard

Moreno, J., Pineda, E. y Urbina, W. (2021) «Boundedness of the Maximal Function of the Ornstein-Uhlenbeck semigroup on variable Lebesgue spaces with respect to the Gaussian measure and consequences», Revista Colombiana de Matemáticas, 55(1), pp. 21–41. doi: 10.15446/recolma.v55n1.99097.

IEEE

[1]
J. Moreno, E. Pineda, y W. Urbina, «Boundedness of the Maximal Function of the Ornstein-Uhlenbeck semigroup on variable Lebesgue spaces with respect to the Gaussian measure and consequences», rev.colomb.mat, vol. 55, n.º 1, pp. 21–41, oct. 2021.

MLA

Moreno, J., E. Pineda, y W. Urbina. «Boundedness of the Maximal Function of the Ornstein-Uhlenbeck semigroup on variable Lebesgue spaces with respect to the Gaussian measure and consequences». Revista Colombiana de Matemáticas, vol. 55, n.º 1, octubre de 2021, pp. 21-41, doi:10.15446/recolma.v55n1.99097.

Turabian

Moreno, Jorge, Ebner Pineda, y Wilfredo Urbina. «Boundedness of the Maximal Function of the Ornstein-Uhlenbeck semigroup on variable Lebesgue spaces with respect to the Gaussian measure and consequences». Revista Colombiana de Matemáticas 55, no. 1 (octubre 18, 2021): 21–41. Accedido agosto 5, 2024. https://revistas.unal.edu.co/index.php/recolma/article/view/99097.

Vancouver

1.
Moreno J, Pineda E, Urbina W. Boundedness of the Maximal Function of the Ornstein-Uhlenbeck semigroup on variable Lebesgue spaces with respect to the Gaussian measure and consequences. rev.colomb.mat [Internet]. 18 de octubre de 2021 [citado 5 de agosto de 2024];55(1):21-4. Disponible en: https://revistas.unal.edu.co/index.php/recolma/article/view/99097

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CrossRef Cited-by

CrossRef citations1

1. Ebner Pineda, Luz Rodriguez, Wilfredo Urbina. (2023). Variable exponent Besov-Lipschitz and Triebel-Lizorkin spaces for the Gaussian measure. AIMS Mathematics, 8(11), p.27128. https://doi.org/10.3934/math.20231388.

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