EN
CONTENTS
0. Introduction...................................................................................5
0.1. Notations and preliminary results..............................................7
Chapter 1. Jump processes with drift.................................................9
1.1. Definition basic properties........................................................9
1.2. Characteristics of j.p.d............................................................12
1.2.1. Drift functions.....................................................................12
1.2.2. Drift time distributions.........................................................15
1.2.3. Jump distributions...............................................................15
1.2.4. Jump times, regeneration functions....................................18
1.2.5. Summary.............................................................................20
1.2.6. Characteristics and transition probabilities.........................21
1.3. Construction of j.p.d................................................................22
1.3.1. Construction of the "embedded chain"................................22
1.3.2. Construction of the j.p.d......................................................24
1.3.3. Characterization of j.p.d.......................................................29
Chapter 2. Feller j.p.d. on the real line..............................................29
2.1. Preparations.............................................................................30
2.2. Certain one-dimensional j.p.d....................................................33
2.2.1. Definition.............................................................................33
2.2.2. Existence of special Feller j.p.d...........................................34
2.3. Remarks. Discussion of results.................................................46
References........................................................................................50