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Emergence of synchr...
Emergence of synchronous oscillations in neural networks excited by noise
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- Zorzano, María Paz (author)
- Centro de Astrobiología, CSIC/INTA, NASA Astrobiology Institute
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- Vázquez, Luiz (author)
- Departamento de Matemáatica Aplicada, Facultad de Inform´atica, Universidad Complutense de Madrid
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(creator_code:org_t)
- Elsevier, 2003
- 2003
- English.
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In: Physica D. - : Elsevier. - 0167-2789 .- 1872-8022. ; 179:1-2, s. 105-114
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
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- The presence of noise in nonlinear dynamical systems can play a constructive role, increasing the degree of order and coherence or evoking improvements in the performance of the system. An example of this positive influence in a biological system is the impulse transmission in neurons and the synchronization of a neural network. Integrating numerically the Fokker-Planck (FP) equation we show a self-induced synchronized oscillation. Such an oscillatory state appears in a neural network coupled with a feedback term, when this system is excited by noise and the noise strength is within a certain range
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Rymd- och flygteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Aerospace Engineering (hsv//eng)
Keyword
- Atmosfärsvetenskap
- Atmospheric science
Publication and Content Type
- ref (subject category)
- art (subject category)
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