Reduced Free Products of Finite Dimensional C-algebras
نویسنده
چکیده
We find a necessary and sufficient conditions for the simplicity and uniqueness of trace for reduced free products of finite families of finite dimensional C∗-algebras with specified traces on them.
منابع مشابه
Khintchine type inequalities for reduced free products and Applications
We prove Khintchine type inequalities for words of a fixed length in a reduced free product of C∗-algebras (or von Neumann algebras). These inequalities imply that the natural projection from a reduced free product onto the subspace generated by the words of a fixed length d is completely bounded with norm depending linearly on d. We then apply these results to various approximation properties ...
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