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Procesi’s Conjecture on the Formanek-Weingarten Function is False
- Source :
- Comptes Rendus. Mathématique, Vol 360, Iss G10, Pp 1169-1172 (2022)
- Publication Year :
- 2022
- Publisher :
- Académie des sciences, 2022.
-
Abstract
- In this paper, we disprove a recent monotonicity conjecture of C. Procesi on the generating function for monotone walks on the symmetric group, an object which is equivalent to the Weingarten function of the unitary group.
- Subjects :
- Mathematics
QA1-939
Subjects
Details
- Language :
- English, French
- ISSN :
- 17783569
- Volume :
- 360
- Issue :
- G10
- Database :
- Directory of Open Access Journals
- Journal :
- Comptes Rendus. Mathématique
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.2bfc845e9ce8489e97e9f76f84c0ba0c
- Document Type :
- article
- Full Text :
- https://doi.org/10.5802/crmath.391