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JOURNALS // Vladikavkazskii Matematicheskii Zhurnal // Archive

Vladikavkaz. Mat. Zh., 2022 Volume 24, Number 4, Pages 127–132 (Mi vmj842)

Embeddings into $\mathbb{B}$-cyclic Banach spaces

B. B. Tasoevab

a North Caucasus Center for Mathematical Research VSC RAS, 1 Williams St., village of Mikhailovskoye 363110, Russia
b Southern Mathematical Institute VSC RAS, 53 Vatutina St., Vladikavkaz 362025, Russia

Abstract: For a complete Boolean algebra $\mathbb{B}$ and nonzero $\pi\in \mathbb{B}$, the notion of an $\mathbb{B}_{\pi}$-embedding of Banach spaces into $\mathbb{B}$-cyclic Banach spaces is introduced. The notion of a lattice $\mathbb{B}_{\pi}$-embedding of Banach lattices into $\mathbb{B}$-cyclic Banach lattices is also introduced. A criterion for the $\mathbb{B}_{\pi}$-embedding of a space of conti-\eject nuous vector-valued functions with values in an arbitrary Banach space into a $\mathbb{B}$-cyclic Banach space is established, as well as a criterion for the lattice $\mathbb{B}_{\pi}$-embedding of a space of continuous vector-valued functions with values in an arbitrary Banach lattice into a $\mathbb{B}$-cyclic Banach lattice. The obtained results allow us to outline an approach for isometric and isomorphic classification of $\mathbb{B}$-cyclic Banach spaces. In the course of establishing the results, the tool of lattice-valued spaces was widely used.

Key words: Banach lattice, $\mathbb{B}$-cyclic Banach space, isomorphic classification.

UDC: 517.982

MSC: 46B42, 46B04

Received: 27.06.2022

DOI: 10.46698/o1968-1156-5382-e


 English version:
, 2023, 64:4, 996–1000

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© Steklov Math. Inst. of RAS, 2026