probability measure;
orthogonal polynomials;
polynomially symmetric;
polynomially factorizable;
D O I:
10.1142/S0219025704001736
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
We continue our program of coding the whole information of a probability measure into a set of commutation relations canonically associated to it by presenting some characterization theorems for the symmetry and factorizability of a probability measure on R-d in terms of the canonically associated interacting creation, annihilation and number operators.