Endomorphic universes and their standard extensions
Enlargements of categories.
Existence d'un contrôle optimal via l'analyse non standard.
In this article, we want to show that it is possible to give a complete theory about the existence of an optimal control, without introducing any functional space, by means of the Non Standard Analysis.
Expected values in the alternative set theory and their applications to some limit theorems
This article presents an alternative approach to statistical moments within non-standard models and by the help of these moments some limit theorems are reformulated and proved.
Exploded and compressed numbers.
Exploded and compressed spaces.