凸性条件下的自由Banach格。

IF 1.8 2区 数学 Q1 MATHEMATICS
Héctor Jardón-Sánchez, Niels Jakob Laustsen, Mitchell A Taylor, Pedro Tradacete, Vladimir G Troitsky
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引用次数: 10

摘要

我们证明了Banach格的某些子范畴中自由对象的存在性,包括p-凸Banach格、具有上p估计的Banach格和am空间。由此,我们立即推断出这些子类别中存在投影普遍对象,扩展了Leung, Li, Oikhberg和Tursi (Israel J. Math. 2019)的结果。在p-凸和am空间的情况下,我们能够明确地识别自由Banach格的范数,并通过研究这些范数与非线性p-和映射的关系得出结论。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Free Banach lattices under convexity conditions.

Free Banach lattices under convexity conditions.

We prove the existence of free objects in certain subcategories of Banach lattices, including p-convex Banach lattices, Banach lattices with upper p-estimates, and AM-spaces. From this we immediately deduce that projectively universal objects exist in each of these subcategories, extending results of Leung, Li, Oikhberg and Tursi (Israel J. Math. 2019). In the p-convex and AM-space cases, we are able to explicitly identify the norms of the free Banach lattices, and we conclude by investigating the structure of these norms in connection with nonlinear p-summing maps.

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来源期刊
CiteScore
4.70
自引率
17.20%
发文量
151
审稿时长
>12 weeks
期刊介绍: The journal publishes, in English language only, high-quality Research Articles covering Algebra; Applied Mathematics; Computational Sciences; Geometry and Topology; Mathematical Analysis; Statistics and Operations Research. Also featured are Survey Articles in every mathematical field.
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