This is a preview. Log in through your library . Abstract We prove that the convolution of a selfdecomposable distribution with its background driving law is again selfdecomposable if and only if the ...

The Annals of Statistics publishes research papers of the highest quality reflecting the many facets of contemporary statistics. Primary emphasis is placed on importance and originality, not on ...

Within the business school, one of my most challenging classes was statistics, in which I learned about the concept of probability. I never thought that I would use statistics, except perhaps when I ...