论文标题
将通用性嵌入ii $ _1 $因素（t）
Embedding universality for II$_1$ factors with property (T)
论文作者
论文摘要
我们证明，每个可分离的奇特·诺伊曼（Von Neumann）代数都嵌入具有财产（t）的II $ _1 $因子中，可以将其视为具有琐碎的外部自动形态和基本群体。我们还建立了在每个可计数P.M.P.等价关系。这些结果是通过使用最近在\ cite {cios21}中引入的类似花环的产品组获得的。
We prove that every separable tracial von Neumann algebra embeds into a II$_1$ factor with property (T) which can be taken to have trivial outer automorphism and fundamental groups. We also establish an analogous result for the trivial extension over a non-atomic probability space of every countable p.m.p. equivalence relation. These results are obtained by using the class of wreath-like product groups introduced recently in \cite{CIOS21}.
