中文
相关论文

相关论文: Order-type Henstock and McShane integrals in Banac…

200 篇论文

Henstock-type integrals are considered, for functions defined in a Radon measure space and taking values in a Banach lattice X considering the norm and the order structure of the space. A number of results are obtained, highlighting the…

泛函分析 · 数学 2015-11-17 Domenico Candeloro , Anna Rita Sambucini

We study Henstock-type integrals for functions defined in a Radon measure space and taking values in a Banach lattice $X$. Both the single-valued case and the multivalued one are considered (in the last case mainly $cwk(X)$-valued mappings…

泛函分析 · 数学 2015-09-14 Antonio Boccuto , Domenico Candeloro , Anna Rita Sambucini

Henstock-type integrals are considered, for multifunctions taking values in the family of weakly compact and convex subsets of a Banach lattice $X$. The main tool to handle the multivalued case is a R{\aa}dstr\"om-type embedding theorem…

泛函分析 · 数学 2015-10-20 Antonio Boccuto , Domenico Candeloro , Anna Rita Sambucini

In the paper Henstock, McShane, Birkhoff and variationally multivalued integrals are studied for multifunctions taking values in the hyperspace of convex and weakly compact subsets of a general Banach space X. In particular the existence of…

泛函分析 · 数学 2020-02-18 D. Candeloro , L. Di Piazza , K. Musial , A. R. Sambucini

We define an integral of real-valued functions with respect to a measure that takes its values in the extended positive cone of a partially ordered vector space $E$. The monotone convergence theorem, Fatou's lemma, and the dominated…

泛函分析 · 数学 2023-05-31 Marcel de Jeu , Xingni Jiang

Suppose $(X,\Sigma,\mu)$ is a finite measure space, $E$ is a Banach lattice, and $B(X,E,\mu)$ is the space of all Bochner integrable $E$-valued functions. In this note, we show that $B(X,E,\mu)$ is a $KB$-space or has the sequential Fatou…

泛函分析 · 数学 2019-05-28 Omid Zabeti

Given a real Banach space $\mathcal{X}$ and probability space $(\Omega, \Sigma, \mu)$ we characterize the countable additivity of Henstock-Dunford integral for Henstock integrable function taking values in $X$ as those weakly measurable…

泛函分析 · 数学 2019-12-03 Hemanta Kalita , Bipan Hazarika

We discuss relationships between the McShane, Pettis, Talagrand and Bochner integrals. A large number of different methods of integration of Banach-space-valued functions have been introduced, based on the various possible constructions of…

泛函分析 · 数学 2016-09-06 D. H. Fremlin , Jose Mendoza

We investigate some properties and convergence theorem of Kluv\'{a}nek-Lewis-Henstock $\m-$integrability for $\m-$measurable functions that we introduced in \cite{ABH}. We give a $\m-$a.e. convergence version of Dominated (resp. Bounded)…

泛函分析 · 数学 2021-06-23 Hemanta Kalita , Bipan Hazarika

In this paper, we study integral functionals defined on spaces of functions with values on general (non-separable) Banach spaces. We introduce a new class of integrands and multifunctions for which we obtain measurable selection results.…

最优化与控制 · 数学 2022-08-10 Juan Guillermo Garrido , Pedro Pérez-Aros , Emilio Vilches

It is shown that every set I(m) of Banach lattices of measurable functions defined on a measure space (Q,S,m), equipped with a some natural ordering became a modular lattice, which is Dedekind complete provided m is a probability measure.…

泛函分析 · 数学 2007-05-23 Eugene Tokarev

Let $G$ be a locally compact group which is $\sigma $-compact, endowed with a left Haar measure $\lambda .$ Denote by $e$ the unit element of $G$, and by $B$ an open relatively compact and symmetric neighbourhood of $e$. For every $(p,q) $…

经典分析与常微分方程 · 数学 2008-10-08 Justin Feuto , Ibrahim Fofana , Konin Koua

Integral properties of multifunctions with closed convex values are studied. In this more general framework not all the tools and the technique used for weakly compact convex valued multifunctions work. We pay particular attention to the…

The purpose of this paper is devoted to studying representation of measures of non generalized compactness, in particular, measures of noncompactness, of non-weak compactness, and of non-super weak compactness, etc, defined on Banach spaces…

泛函分析 · 数学 2021-03-15 Xiaoling Chen , Lixin Cheng

In this paper, we define the Dunford-Henstock-Kurzweil and the Dunford-McShane integrals of Banach space valued functions defined on a bounded Lebesgue measurable subset of m-dimensional Euclidean space Rm. We will show that the new…

泛函分析 · 数学 2018-09-18 Sokol Bush Kaliaj

We obtain criteria for integral transformations of Laplace and Stieltjes type to be compact on Lebesgue spaces of real functions on the semiaxis.

泛函分析 · 数学 2013-07-18 Elena P. Ushakova

The class of Banach spaces $(L^{q},L^{p}) ^{\alpha}(X,d,\mu)$, $1\leq q\leq \alpha \leq p\leq \infty ,$ introduced in \cite{F1} in connection with the study of the continuity of the fractional maximal operator of Hardy-Littlewood and of the…

经典分析与常微分方程 · 数学 2009-06-01 Justin Feuto , Ibrahim Fofana , Konin Koua

We study Banach envelopes for commutative symmetric sequence or function spaces, and noncommutative symmetric spaces of measurable operators. We characterize the class $(HC)$ of quasi-normed symmetric sequence or function spaces $E$ for…

泛函分析 · 数学 2016-06-02 Malgorzata Czerwinska , Annna Kaminska

Let $S$ be a non-empty, closed subspace of a locally compact group $G$ that is a subsemigroup of $G$. Suppose that $X, Y$, and $Z$ are Banach lattices that are vector sublattices of the order dual $\mathrm{C}_{\mathrm{c}}(S,\mathbb R)^\sim$…

泛函分析 · 数学 2023-05-31 H. Garth Dales , Marcel de Jeu

Let $\nu$ be a countably additive vector measure defined on a $\sigma$-algebra and taking values in a Banach space. In this paper we deal with the following three properties for the Banach lattice $L_1(\nu)$ of all $\nu$-integrable…

泛函分析 · 数学 2024-04-09 José Rodríguez
‹ 上一页 1 2 3 10 下一页 ›