2 papers
math.OA2025
Structural and non-isomorphism results for -Araki-Woods factors
Changying Ding, Hui Tan
It is proved that the -Araki-Woods factor $Î_q(\sH_\R, U)''$ associated with a strongly continuous orthogonal representation $U:\R\to \cO(\sH_\R)$ is strongly solid for all $q\…
math.OA2025
Relative solidity for biexact groups in measure equivalence
Changying Ding, Daniel Drimbe
We demonstrate a relative solidity property for the product of a nonamenable biexact group with an arbitrary infinite group in the measure equivalence setting. Among other applicat…