33,559 research outputs found
Strong laws of large numbers for sub-linear expectations
We investigate three kinds of strong laws of large numbers for capacities
with a new notion of independently and identically distributed (IID) random
variables for sub-linear expectations initiated by Peng. It turns out that
these theorems are natural and fairly neat extensions of the classical
Kolmogorov's strong law of large numbers to the case where probability measures
are no longer additive. An important feature of these strong laws of large
numbers is to provide a frequentist perspective on capacities.Comment: 10 page
Ergodic Theorems for Lower Probabilities
We establish an Ergodic Theorem for lower probabilities, a generalization of
standard probabilities widely used in applications. As a by-product, we provide
a version for lower probabilities of the Strong Law of Large Numbers
A strong law of large numbers for capacities
We consider a totally monotone capacity on a Polish space and a sequence of
bounded p.i.i.d. random variables. We show that, on a full set, any cluster
point of empirical averages lies between the lower and the upper Choquet
integrals of the random variables, provided either the random variables or the
capacity are continuous.Comment: Published at http://dx.doi.org/10.1214/009117904000001062 in the
Annals of Probability (http://www.imstat.org/aop/) by the Institute of
Mathematical Statistics (http://www.imstat.org
- …