Intrinsic noise induced resonance in presence of sub-threshold signal in Brusselator

dc.contributor.author	DEY, S	en_US
dc.contributor.author	DAS, D	en_US
dc.contributor.author	PARMANANDA, P	en_US
dc.date.accessioned	2012-06-26T09:49:54Z
dc.date.available	2012-06-26T09:49:54Z
dc.date.issued	2011	en_US
dc.identifier.citation	CHAOS,21(3)-	en_US
dc.identifier.issn	1054-1500	en_US
dc.identifier.uri	http://dx.doi.org/10.1063/1.3633477	en_US
dc.identifier.uri	http://dspace.library.iitb.ac.in/jspui/handle/100/14330
dc.description.abstract	In a system of non-linear chemical reactions called the Brusselator, we show that intrinsic noise can be regulated to drive it to exhibit resonance in the presence of a sub-threshold signal. The phenomena of periodic stochastic resonance and aperiodic stochastic resonance, hitherto studied mostly with extrinsic noise, is demonstrated here to occur with inherent systemic noise using exact stochastic simulation algorithm due to Gillespie. The role of intrinsic noise in a couple of other phenomena is also discussed. (C) 2011 American Institute of Physics. [doi:10.1063/1.3633477]	en_US
dc.language.iso	English	en_US
dc.publisher	AMER INST PHYSICS	en_US
dc.subject	Aperiodic Stochastic Resonance	en_US
dc.subject	Coupled Chemical-Reactions	en_US
dc.subject	Internal Noise	en_US
dc.subject	Excitable Systems	en_US
dc.subject	Coherence Resonance	en_US
dc.subject	Simulation	en_US
dc.title	Intrinsic noise induced resonance in presence of sub-threshold signal in Brusselator	en_US
dc.type	Article	en_US