Tendency Towards Normality of Linear Combinations of Random Variables.
The Behrens-Fisher Problem, an Old Solution Revisited.
The notion of -weak dependence and its applications to bootstrapping time series.
Transformations of copulas
Transformations of copulas by means of increasing bijections on the unit interval and attractors of copulas are discussed. The invariance of copulas under such transformations as well as the relationship to maximum attractors and Archimax copulas is investigated.