A straightforward analytical calculation
โ
M. Vanneste; M.J. Goovaerts; A. De Schepper; J. Dhaene
๐
Article
๐
1997
๐
Elsevier Science
๐
English
โ 305 KB
Starting from the moment generating function of the annuity certain with stochastic interest rate written by means of a time discretization of the Wiener process as an n-fold integral, a straightforward evaluation of the corresponding distribution function is obtained by letting n tend to infinity.