Localized activity patterns in two-population neuronal networks

  title={Localized activity patterns in two-population neuronal networks},
  author={Patrick Blomquist and John Wyller and Gaute T. Einevoll},
We investigate a two-population neuronal network model of the Wilson–Cowan type with respect to existence of localized stationary solutions (“bumps”) and focus on the situation where two separate bump solutions (one narrow pair and one broad pair) exist. The stability of the bumps is investigated by means of two different approaches: The first generalizes the Amari approach, while the second is based on a direct linearization procedure. A classification scheme for the stability problem is… CONTINUE READING


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