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Wavelet Analysis of Pulses in the Fitzhugh Model

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Computational Science and Its Applications – ICCSA 2008 (ICCSA 2008)

Part of the book series: Lecture Notes in Computer Science ((LNTCS,volume 5072))

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Abstract

The nonlinear dynamical system which models the axon impulse activity is studied through the analysis of the wavelet coefficients. A system with a high pulse source is analyzed in dependence of the amplitude. It is shown that there exists a critical value of the amplitude, and a catastrophe above it. This value is easily detected by the large values of the wavelet coefficients.

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Authors and Affiliations

  1. DiFarma University of Salerno, Via Ponte Don Melillo, I-84084, Fisciano (SA),  

    Carlo Cattani

  2. Dept. of Mathematics, “G. Castelnuovo”, University of Rome, “La Sapienza”, P.le A. Moro 2, I-00185, Roma,  

    Massimo Scalia

Authors
  1. Carlo Cattani
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  2. Massimo Scalia
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Editor information

Osvaldo Gervasi Beniamino Murgante Antonio Laganà David Taniar Youngsong Mun Marina L. Gavrilova

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© 2008 Springer-Verlag Berlin Heidelberg

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Cattani, C., Scalia, M. (2008). Wavelet Analysis of Pulses in the Fitzhugh Model. In: Gervasi, O., Murgante, B., Laganà, A., Taniar, D., Mun, Y., Gavrilova, M.L. (eds) Computational Science and Its Applications – ICCSA 2008. ICCSA 2008. Lecture Notes in Computer Science, vol 5072. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-69839-5_91

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  • DOI: https://doi.org/10.1007/978-3-540-69839-5_91

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-69838-8

  • Online ISBN: 978-3-540-69839-5

  • eBook Packages: Computer ScienceComputer Science (R0)

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