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A stochastic competing-species model and ergodicity
| Content Provider | Scilit |
|---|---|
| Author | Chen, Zengjing Kulperger, Reg |
| Copyright Year | 2005 |
| Description | We consider a classic competing-species model with the rates changed to include Gaussian white noise. We show that if the noise is not too large, then the stochastic version is ergodic. An explicit relation between the noise and the original competing-species parameters gives a sufficient condition for ergodicity. |
| Related Links | https://www.cambridge.org/core/services/aop-cambridge-core/content/view/0905C5C1BDA589C68C79E72025AF89FF/S0021900200000747a.pdf/div-class-title-a-stochastic-competing-species-model-and-ergodicity-div.pdf |
| Ending Page | 753 |
| Page Count | 16 |
| Starting Page | 738 |
| ISSN | 00219002 |
| e-ISSN | 14756072 |
| DOI | 10.1017/s0021900200000747 |
| Journal | Journal of applied probability |
| Issue Number | 03 |
| Volume Number | 42 |
| Language | English |
| Publisher | Cambridge University Press (CUP) |
| Publisher Date | 2005-09-01 |
| Access Restriction | Open |
| Subject Keyword | Journal of applied probability Particles and Fields Physics Competing Species Itô Process Brownian Motion |
| Content Type | Text |
| Resource Type | Article |
| Subject | Statistics and Probability Statistics, Probability and Uncertainty |