Schoenberg correspondence for multifaced independence
We extend the Schoenberg correspondence for universal independences by Schürmann & Voß to the multivariate setting of Manzel & Schürmann, covering, e.g., Voiculescu's bifreeness as well as Bożejko & Speicher's c-free independence. At the same time, we free the proof in the univariate situation from its dependence on Muraki's “5 Independences Theorem”.
Authors
- Malte Gerhold (ORCID: https://orcid.org/0000-0003-4029-1108)
Institutions
- Universität Greifswald (DE)
Publication Details
- Journal
- Journal of Functional Analysis
- Published
- 2025-09-19
- DOI
- https://doi.org/10.1016/j.jfa.2025.111212
- Citations
- 2
- Primary Topic
- Random Matrices and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00