DIFFUSIVE BROADENING OF LIMIT-CYCLE IN PRESENCE OF NOISE - A CASE-STUDY OF REVERSIBLE BRUSSELATOR

Authors
TAMBE SS INAMDAR SR KULKARNI BD
Citation
Ss. Tambe et al., DIFFUSIVE BROADENING OF LIMIT-CYCLE IN PRESENCE OF NOISE - A CASE-STUDY OF REVERSIBLE BRUSSELATOR, Mathematics and computers in simulation, 39(1-2), 1995, pp. 115-124
Citations number
23
Categorie Soggetti
Computer Sciences",Mathematics,"Computer Science Interdisciplinary Applications","Computer Science Software Graphycs Programming
Journal title
Mathematics and computers in simulation → ACNP
ISSN journal
03784754
Volume
39
Issue
1-2
Year of publication
1995
Pages
115 - 124
Database
ISI
SICI code
0378-4754(1995)39:1-2<115:DBOLIP>2.0.ZU;2-F
Abstract
This paper reports the effects of an external white noise on a reversi ble Brusselator reaction scheme exhibiting oscillatory behavior. The g overning equations are resolved into respective tangential and normal components along the limit cycle, and using rotating coordinate transf ormations we have studied the effects of noise in these directions sep arately. The results indicate diffusive broadening of limit cycle in p resence of noise in certain regions in phase space.