Topologically Inequivalent Orbits Induced by Noise

In this Letter we extend the concept of stochastic resonance. We show that in forced excitable systems noise can be responsible for the appearance of recurrences presenting a robust topological organization inequivalent to the periodic orbits of the deterministic system. As in stochastic resonance,...

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Autores principales:	Méndez, Jorge Manuel, Aliaga, Jorge Luis
Publicado:	2002
Materias:	nerve cell periodicity physiology statistics theoretical model Models, Theoretical Neurons Periodicity Stochastic Processes Computer simulation Oscillations Semiconductor lasers Time series analysis Stochastic resonance Topologically inequivalent orbits Resonance
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319007_v89_n16_p_Mendez http://hdl.handle.net/20.500.12110/paper_00319007_v89_n16_p_Mendez
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	paper:paper_00319007_v89_n16_p_Mendez
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spelling	paper:paper_00319007_v89_n16_p_Mendez2023-06-08T14:58:37Z Topologically Inequivalent Orbits Induced by Noise Méndez, Jorge Manuel Aliaga, Jorge Luis nerve cell periodicity physiology statistics theoretical model Models, Theoretical Neurons Periodicity Stochastic Processes Computer simulation Oscillations Semiconductor lasers Time series analysis Stochastic resonance Topologically inequivalent orbits Resonance In this Letter we extend the concept of stochastic resonance. We show that in forced excitable systems noise can be responsible for the appearance of recurrences presenting a robust topological organization inequivalent to the periodic orbits of the deterministic system. As in stochastic resonance, these new structures are most pronounced at an optimal noise intensity. © 2002 The American Physical Society. Fil:Mendez, J.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Aliaga, J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2002 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319007_v89_n16_p_Mendez http://hdl.handle.net/20.500.12110/paper_00319007_v89_n16_p_Mendez
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	nerve cell periodicity physiology statistics theoretical model Models, Theoretical Neurons Periodicity Stochastic Processes Computer simulation Oscillations Semiconductor lasers Time series analysis Stochastic resonance Topologically inequivalent orbits Resonance
spellingShingle	nerve cell periodicity physiology statistics theoretical model Models, Theoretical Neurons Periodicity Stochastic Processes Computer simulation Oscillations Semiconductor lasers Time series analysis Stochastic resonance Topologically inequivalent orbits Resonance Méndez, Jorge Manuel Aliaga, Jorge Luis Topologically Inequivalent Orbits Induced by Noise
topic_facet	nerve cell periodicity physiology statistics theoretical model Models, Theoretical Neurons Periodicity Stochastic Processes Computer simulation Oscillations Semiconductor lasers Time series analysis Stochastic resonance Topologically inequivalent orbits Resonance
description	In this Letter we extend the concept of stochastic resonance. We show that in forced excitable systems noise can be responsible for the appearance of recurrences presenting a robust topological organization inequivalent to the periodic orbits of the deterministic system. As in stochastic resonance, these new structures are most pronounced at an optimal noise intensity. © 2002 The American Physical Society.
author	Méndez, Jorge Manuel Aliaga, Jorge Luis
author_facet	Méndez, Jorge Manuel Aliaga, Jorge Luis
author_sort	Méndez, Jorge Manuel
title	Topologically Inequivalent Orbits Induced by Noise
title_short	Topologically Inequivalent Orbits Induced by Noise
title_full	Topologically Inequivalent Orbits Induced by Noise
title_fullStr	Topologically Inequivalent Orbits Induced by Noise
title_full_unstemmed	Topologically Inequivalent Orbits Induced by Noise
title_sort	topologically inequivalent orbits induced by noise
publishDate	2002
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319007_v89_n16_p_Mendez http://hdl.handle.net/20.500.12110/paper_00319007_v89_n16_p_Mendez
work_keys_str_mv	AT mendezjorgemanuel topologicallyinequivalentorbitsinducedbynoise AT aliagajorgeluis topologicallyinequivalentorbitsinducedbynoise
_version_	1768542071835066368

Topologically Inequivalent Orbits Induced by Noise

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