Equivariant Kirchberg-Phillips type absorption for the Razak-Jacelon algebra

نویسندگان

چکیده

Let A and B be simple separable nuclear monotracial C⁎-algebras, let α β strongly outer actions of a countable discrete amenable group Γ on B, respectively. In this paper, we show that α⊗idW A⊗W β⊗idW B⊗W are cocycle conjugate where W is the Razak-Jacelon algebra. Also, characterize such by using fixed point subalgebras Kirchberg's central sequence C⁎-algebras.

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ژورنال

عنوان ژورنال: Journal of Functional Analysis

سال: 2023

ISSN: ['0022-1236', '1096-0783']

DOI: https://doi.org/10.1016/j.jfa.2023.110088