Persistence of a critical super-2 process
It is shown that the critical two-level (2, d , 1, 1)-superprocess is persistent in dimensions d greater than 4. This complements the extinction result of Wu (1994) and implies that the critical dimension is 4.
Gespeichert in:
| Veröffentlicht in: | Journal of applied probability 1995-06, Vol.32 (2), p.534-540 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | It is shown that the critical two-level (2,
d
, 1, 1)-superprocess is persistent in dimensions
d
greater than 4. This complements the extinction result of Wu (1994) and implies that the critical dimension is 4. |
|---|---|
| ISSN: | 0021-9002 1475-6072 |
| DOI: | 10.1017/S0021900200102967 |