Picture of scraped petri dish

Scrape below the surface of Strathprints...

The Strathprints institutional repository is a digital archive of University of Strathclyde research outputs. Explore world class Open Access research by researchers at Strathclyde, a leading technological university.

Explore

Noise suppresses or expresses exponential growth

Deng, F. and Luo, Q. and Mao, X. and Pang, S. and , EPSRC (Funder) and , National Natural Science Foundation of China (Funder) and , Key Programs of Science and Technology of Guangzhou (Funder) and , Jinan Universit of China (Funder) (2008) Noise suppresses or expresses exponential growth. Systems and Control Letters, 57 (3). pp. 262-270. ISSN 0167-6911

[img]
Preview
PDF (strathprints013781.pdf)
strathprints013781.pdf

Download (198kB) | Preview

Abstract

In this paper we will show that noise can make a given system whose solutions grow exponentially become a new system whose solutions will grow at most polynomially. On the other hand, we will also show that noise can make a given system whose solutions are bounded become a new system whose solutions will grow exponentially. In other words, we reveal that the noise can suppress or expresses exponential growth.