On the distributions of position operators on Weakly Monotone Fock Space

Seminarium: 
Dyskretna analiza harmoniczna i niekomutatywna probabilistyka
Osoba referująca: 
Maria Elena Griseta (University of Bari Aldo Moro)
Data: 
czwartek, 26. Styczeń 2017 - 10:15
Sala: 
604
Opis: 
In this talk we investigate the distributions for sums of creation and annihilation operators on Weakly Monotone Fock Space. After obtaining a recursive formula for the moments $\mu_{m,n} := \omega_{\Omega}((\sum_{k=1}^{m}(A_{k}+A_{k}^{\dagger}))^{2n})$, where $\Omega$ is the vacuum vector and $\omega_{\Omega}$ is the vacuum expectation, we calculate the Cauchy Transform of the distribution measure.