Physics of psychophysics: Stevens and Weber-Fechner laws are transfer functions of excitable media

Mauro Copelli1, Antônio C Roque, Rodrigo F Oliveira

  • 1Instituto de Física, Universidade Federal Fluminense, Avenida Litorânea, s/n, 24210-340, Niterói, RJ, Brazil. mcopelli@df.ufpe.br

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