Moments of Observables in Quantum Measurements Modelby Kuryshkin-Wodkiewicz

In the frame of constructive Kuryshkin-Wodkiewicz model of quantum measurements theory
problem of calculating measured moments of observables is considered. This problem is
closely related to the problem of calculating dispersions of measured values of observables,
examined in details in papers of V. Kuryshkin. Values of moments and dispersions of measured
observables are uniquely determined by quantum distribution function of Kuryshkin-
Wodkiewicz.

quantum measurements, operational quantum distribution of probabilities, nonnegative quantum distribution function, dispersion of measured values of observables, moments of measured values of observables