Orbital free entropy, revisited
Operator Algebras
2019-05-21 v3 Probability
Abstract
We give another definition of orbital free entropy introduced by Hiai, Miyamoto and us, which does not need the hyperfiniteness assumption for each given random multi-variable. The present definition is somehow related to one of its several recent `generalizations' due to Biane and Dabrowski, but completely agrees with the original definition and much closer to the original approach.
Cite
@article{arxiv.1210.6421,
title = {Orbital free entropy, revisited},
author = {Yoshimichi Ueda},
journal= {arXiv preprint arXiv:1210.6421},
year = {2019}
}
Comments
19 pages; final version