General Setting;
Inversion Formula;
Moment Problem;
Abstract Version;
Bounded Density;
D O I:
10.1007/s00209-003-0636-6
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
This paper gives an abstract version of de Finetti's theorem that characterizes mixing measures with L-p densities. The general setting is reviewed; after the theorem is proved, it is specialized to coin tossing and to exponential random variables. Laplace transforms of bounded densities are characterized, and inversion formulas are discussed.