[图书][B] Classical and Multidimensional Lorentz Spaces

RE Castillo, HC Chaparro - 2021 - books.google.com
This work is solely dedicated to the study of both the one variable as well as the
multidimensional Lorentz spaces covering the theory of Lebesgue type spaces invariant by …

On multipliers between bounded variation spaces

HC Chaparro - 2018 - projecteuclid.org
Wiener-type variation spaces, also known as BV p-spaces (1≤ p<∞), are complete normed
linear spaces. A function g is called a multiplier from BV p to BV q if the pointwise …

The essential norm of multiplication operators on Lorentz sequence spaces

RE Castillo, JC Ramos-Fernández, M Salas-Brown - 2016 - projecteuclid.org
INROADS THE ESSENTIAL NORM OF MULTIPLICATION OPERATORS ON LORENTZ
SEQUENCE SPACES Page 1 INROADS Real Analysis Exchange Vol. 41(1), 2015/2016, pp …

Weighted composition operator on Gamma spaces with variable exponent

M Sultan, B Sultan, RE Castillo - Journal of Pseudo-Differential Operators …, 2024 - Springer
Weighted composition operator on Gamma spaces with variable exponent | Journal of
Pseudo-Differential Operators and Applications Skip to main content SpringerLink Account …

On the essential norm of multiplications operators acting on Cesàro sequence spaces

JC Ramos-Fernández… - Journal of Function …, 2019 - Wiley Online Library
In this article, we establish an important property about the growth of sequences in the dual
space of Cesàro sequence spaces. As a consequence of this fact, we calculate the measure …

[PDF][PDF] Some properties of Multiplication Operators acting on Banach spaces of measurable functions

JCR Fernández - Boletín de matemáticas, 2016 - dialnet.unirioja.es
The purpose of this article is to survey the recent results about the properties of multiplication
operators acting on Banach spaces of measurable functions. Most of them was presented by …

[PDF][PDF] Weighted composition operator on two-dimensional Lorentz spaces

RE Castillo, HC Chaparro - Math. Inequal. Appl, 2017 - files.ele-math.com
Weighted composition operator on two-dimensional Lorentz spaces Page 1 M athematical I
nequalities & A pplications Volume 20, Number 3 (2017), 773–799 doi:10.7153/mia-20-49 …

On the properties of multiplication operators in some function spaces

İ Aydın, Ö Kulak - Montes Taurus Journal of Pure and Applied …, 2023 - mtjpamjournal.com
In this paper, we discuss and characterize the boundedness, compactness and closed
range of the multiplication operator. Moreover, we obtain some new results about necessary …

Properties of multiplication operators on the space of functions of bounded φ-variation

RE Castillo, JC Ramos-Fernández… - Open …, 2021 - degruyter.com
In this paper, the functions u∈ BV φ [0, 1] which define compact and Fredholm multiplication
operators M u acting on the space of functions of bounded φ-variation are studied. All the …

[PDF][PDF] Multiplication operators between mixed norm Lebesgue spaces

HC Chaparro - Hacettepe Journal of Mathematics and Statistics, 2019 - dergipark.org.tr
Multiplication operators between mixed norm Lebesgue spaces Page 1 Hacettepe Journal of
Mathematics & Statistics Hacet. J. Math. Stat. Volume 48 (3) (2019), 771 – 778 DOI …