TITLE: An asymptotic expansion for the mean of the passage-time distribution of integrated Brownian Motion AUTHOR: C.H. Hesse DATE: Oct. 1987 (revised May. 1991) PUB: URL: TEXT: 119. HESSE, C.H. (Oct. 1987, revised May. 1991). An asymptotic expansion for the mean of the passage-time distribution of integrated Brownian Motion. ABSTRACT: