This is a note on Radulescu’s work taken by N. Ozawa. We first review the construction of the classical Hecke operator and recall the Ramanujan–Petersson conjecture about its spectrum. We then relate it to the study of a type II1 factor via Berezin calculus.
Radulescu, F. (2014). Free Group Factors and Hecke Operators. In D. Timotin (a cura di), The Varied Landscape of Operator Theory (pp. 241-257). Bucharest : Theta Foundation.
Free Group Factors and Hecke Operators
RADULESCU, FLORIN
2014-01-01
Abstract
This is a note on Radulescu’s work taken by N. Ozawa. We first review the construction of the classical Hecke operator and recall the Ramanujan–Petersson conjecture about its spectrum. We then relate it to the study of a type II1 factor via Berezin calculus.File in questo prodotto:
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