A NOTE ON THE U-DUNFORD-PETTIS OPERATORS

被引：1

作者：

Afkir, Farid ^{[1
]}

Elbour, Aziz ^{[1
]}

机构：

[1] Moulay Ismail Univ Meknes, Fac Sci & Technol, Dept Math, POB 509, Errachidia 52000, Morocco

来源：

QUAESTIONES MATHEMATICAE | 2025年 / 48卷 / 03期

关键词：

Dunford-Pettis operator; U-Dunford-Pettis operator; AM-compact operator; order continuous norm; Banach lattice;

D O I：

10.2989/16073606.2024.2397564

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

The purpose of this note is to give a correct proof of the theorem that concerns the domination property of the class of U-Dunford-Pettis operators obtained by O. Aboutafail, K. El Fahri, J. H'Michane and L. Zraoula [On the class of U-Dunford-Pettis operators, Quaestiones Mathematicae 45(4) (2022), 655-666]. Also, we investigate necessary and sufficient conditions under which U-Dunford-Pettis operators between Banach lattices must be Dunford-Pettis.

引用

页码：429 / 436

页数：8

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