The stochastic Beverton-Holt equation and the M. Neubert conjecture (Q818888)
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: The stochastic Beverton-Holt equation and the M. Neubert conjecture |
scientific article; zbMATH DE number 5014102
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The stochastic Beverton-Holt equation and the M. Neubert conjecture |
scientific article; zbMATH DE number 5014102 |
Statements
The stochastic Beverton-Holt equation and the M. Neubert conjecture (English)
0 references
21 March 2006
0 references
The authors consider the Beverton-Holt equation in case when the carrying capacities are random. They show that there is a unique invariant density to which all other densities converge. It is also proved that for every initial non-zero state variable and almost all random sequences of carrying capacities, the averages of the state variable along an orbit and the carrying capacities exist and the former is strictly less than the latter.
0 references
populatin biology
0 references
skew-product dynamical system
0 references
stochastic difference equation
0 references
Beverton-Holt equation
0 references
0 references