Journal of the Ramanujan Mathematical Society

Volume 28, Issue 1, March 2013 pp. 71--89.

Some explicit computations and models of free products

Authors: Madhushree Basu
Author institution: The Institute of Mathematical Sciences, Taramani, Chennai 600 113, India

Summary: In this note, we first work out some ‘bare hands‘ computations of the most elementary possible free products involving with the ‘uniform trace’ with the normalized trace of the matrix. Using these, we identify all free products of the form, where A_i,B are finite von Neumann algebras, as is with the trace.

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