A Gaussian Paradox: Determinism and Discontinuity of Sample Functions
Open Access
- 1 October 1974
- journal article
- Published by Institute of Mathematical Statistics in The Annals of Probability
- Vol. 2 (5), 950-953
- https://doi.org/10.1214/aop/1176996560
Abstract
A real stochastic process $\{X(t): 0 \leqq t \leqq 1\}$, is called window-deterministic if the points $(t, X(t))$ on its graph belonging to a "window" $\{(t, x): 0 \leqq t \leqq 1, a < x < b\}$ stochastically determine all other points on the graph. Here it is shown that a large class of Gaussian processes with discontinuous sample functions has this property.