Communications of the
Korean Mathematical Society
CKMS

ISSN(Print) 1225-1763 ISSN(Online) 2234-3024

Article

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Commun. Korean Math. Soc. 2000; 15(4): 715-721

Printed December 1, 2000

Copyright © The Korean Mathematical Society.

A Note on Random Functions

Bum Il Hong, Sung Hee Choi, Nahmwoo Hahm

Kyung Hee University, Sun Moon University, Inchon University

Abstract

It is known that one can generate functions distributed according to $r$-fold Wiener measure. So we could estimate the average case errors in a similar way as in Monte-Carlo method. Hence we study the basic properties of the generator of random functions. In addition, because the $r$-fold Wiener process is truly infinitely dimensional and a computer can only handle finitely dimensional spaces, we study in this paper, the properties of generator for an m-dimensional approximation of the $r$-fold Wiener process.

Keywords: Simpson's quadrature, Wiener measure

MSC numbers: 65D30, 28C20