Compound Poisson approximations for sums of discrete nonlattice variables
2003 ◽
Vol 35
(01)
◽
pp. 228-250
◽
Keyword(s):
Sums of independent random variables concentrated on the same finite discrete, not necessarily lattice, set of points are approximated by compound Poisson distributions and signed compound Poisson measures. Such approximations can be more accurate than the normal distribution. Short asymptotic expansions are constructed.
2003 ◽
Vol 35
(1)
◽
pp. 228-250
◽
2003 ◽
Vol 35
(4)
◽
pp. 982-1006
◽
1997 ◽
Vol 29
(02)
◽
pp. 374-387
◽
1990 ◽
Vol 22
(02)
◽
pp. 350-374
◽