Abstract
A model for global electrocortical activity is developed by considering telencephalonic structures as mass of linked oscillators generating activity with a number of resonant modes. Equations for the signals are written in the comoving frame and then transformed into the laboratory frame. The state transition matrix is obtained in the presence of electric and magnetic fields.
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References
Elul R (1972) The genesis of the EEG. Int Rev Neurobiol 15:227–272
Feynman RP, Leighton RB, Sands M (1963) The Feyneman lectures on physics, vol 1. Reading, Mass, Addison-Wesley, London
Kuo BC (1982) Automatic control systems, 4th edn. Prentice-Hall, Englewood Cliffs, NJ
Pellionisz A, Llinas R (1982) Space-time representation in brain. The cerebellum as a predictive space-time metric tensor. Neuroscience 7:2949–2970
Wright JJ, Kydd RR (1984) A linear theory of global electrocor- tical activity and its control by the lateral hypothalamus. Biol Cybern 50:75–82
Wright JJ, Kydd RR, Lees GJ (1984) Amplitude and phase relations of electrocortical waves regulated by transhypothalamic dopaminergic neurons: a test for a linear theory. Biol Cybern 50:273–283
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Kamal, S.A., Siddiqui, K.A. & Husain, S.A. Spacetime representation of global electrocortical activity. Biol. Cybern. 60, 307–309 (1989). https://doi.org/10.1007/BF00204128
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DOI: https://doi.org/10.1007/BF00204128