Natural Sciences and Engineering Research Council of Canada
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Hopf algebras and the logarithm of the S-transform in free probability ― Extended abstract
Mitja Mastnak (1), Alexandru Nica (2)
(1) Department of Mathematics and Computing Science [Halifax]
(2) Department of Pure Mathematics [Waterloo]
Abstract
This document is an extended abstract of the paper `Hopf algebras and the logarithm of the S-transform in free probability' in which we introduce a Hopf algebraic approach to the study of the operation $\boxtimes$ (free multiplicative convolution) from free probability.
