Out-of-phase oscillatory Turing patterns in a bistable reaction-diffusion system.

نویسندگان

  • Vladimir K Vanag
  • Irving R Epstein
چکیده

A new type of out-of-phase oscillatory Turing pattern is found in simulations of a simple two-variable model of a bistable reaction-diffusion system consisting of an autocatalytic activator reacting with a substrate that is replenished by a flow. This class of models can describe pH oscillators or enzymatic reactions. No Hopf instability is necessary for this type of oscillatory Turing pattern.

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عنوان ژورنال:
  • Physical review. E, Statistical, nonlinear, and soft matter physics

دوره 71 6 Pt 2  شماره 

صفحات  -

تاریخ انتشار 2005