Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Hernández, Francisco L."'
Disjointly strictly singular inclusions between variable Lebesgue spaces $L^{p(\cdot)}(\mu)$ on finite measure are characterized. Suitable criteria in terms of the (bounded or unbounded) exponents are given. It is proved the equivalence of $L$-weak c
Externí odkaz:
http://arxiv.org/abs/2406.14175
We study the structure of strictly singular non-compact operators between $L_p$ spaces. Answering a question raised in [Adv. Math. 316 (2017), 667-690], it is shown that there exist operators $T$, for which the set of points $(\frac1p,\frac1q)\in(0,1
Externí odkaz:
http://arxiv.org/abs/2001.09677
The first part of this paper surveys several results on the lattice structure of variable exponent Lebesgue function spaces (or Nakano spaces) $\lpv$. In the second part strictly singular and disjointly strictly singular operators between spaces $\lp
Externí odkaz:
http://arxiv.org/abs/1911.03613
Autor:
Cumbrera-Hernández, Francisco L., López-Arenal, Jesús, Moshtaghioun, Bibi Malmal, Ortiz, Angel L., Gómez-García, Diego
Publikováno v:
In Ceramics International 15 July 2023 49(14) Part B:24276-24279
We study the interpolation and extrapolation properties of strictly singular operators between different $L_p$ spaces. To this end, the structure of strictly singular non-compact operators between $L_p-L_q$ spaces is analyzed. Among other things, we
Externí odkaz:
http://arxiv.org/abs/1706.08682
Akademický článek
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Publikováno v:
In Journal of Functional Analysis 15 September 2021 281(6)
This is a survey on disjointly homogeneous Banach lattices and their applicactions. Several structural properties of this class are analyzed. In addition we show how these spaces provide a natural framework for studying the compactness of powers of o
Externí odkaz:
http://arxiv.org/abs/1509.01499
Publikováno v:
In Indagationes Mathematicae September 2020 31(5):831-841
Publikováno v:
In Advances in Mathematics 20 August 2017 316:667-690