EN
CONTENTS
Introduction....................................................................................................................................................................... 5
Chapter I. Distributions of sums or infinitesimal random variables
§ 1. Notations, definitions and preliminary facts.......................................................................................... 6
§ 2. Existence of limit distributions for sums of infinitesimal random variables........................................... 9
Chapter II. s-Self-decomposable distributions
§ 3. Statement of the problem......................................................................................................................... 15
§ 4. Norming sequences.......................................................................................................................................... 16
§ 5. s-Self-decomposable distributions................................................................................................................ 19
§ 6. An extreme point method.................................................................................................................................. 25
§ 7. A representation of characteristic functionals............................................................................................... 32
Chapter III. s-Stable and s-semi-stable distributions
§ 8. A characterization of s-stable distributions........................................................................................... 35
§ 9. A characterization of s-semi-stable distributions......................................................................................... 40
References....................................................................................................................................................................... 46