Cluster formation in a stepping-stone model with continuous, hierarchically structured sites (Q674508)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Cluster formation in a stepping-stone model with continuous, hierarchically structured sites |
scientific article; zbMATH DE number 986791
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Cluster formation in a stepping-stone model with continuous, hierarchically structured sites |
scientific article; zbMATH DE number 986791 |
Statements
Cluster formation in a stepping-stone model with continuous, hierarchically structured sites (English)
0 references
24 September 1997
0 references
A stepping-stone model with space a continuous, hierarchical group, is constructed via duality with a system of (delayed) coalescing ``stable'' Lévy processes. This model can be understood as a continuum limit of discrete state-space, two allele, genetics models with hierarchically structured resampling and migration. The existence of a process rescaling limit on suitably related large space and time scales is established and interpreted in terms of the dynamics of cluster formation.
0 references
cluster formation
0 references
stepping-stone model
0 references
Lévy processes
0 references
genetics models
0 references
dynamics of cluster formation
0 references
0 references
0.93245625
0 references
0.86513954
0 references
0.8575175
0 references
0.8529228
0 references
