Open AccessPAC commutators and the R-transform
Author(s) -
Aurel I. Stan
Publication year - 2009
Publication title -
communications on stochastic analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.224
H-Index - 10
eISSN - 2688-6669
pISSN - 0973-9599
DOI - 10.31390/cosa.3.1.02
Subject(s) - mathematics
We develop an algorithmic method for working out moments of a probability measure on the real line from the preservation-annihilation- creation operator commutator relations for the measure. The method is ap- plied to prove a result of Voiculescu on the R-transform.
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