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. Author manuscript; available in PMC: 2013 Nov 26.
Published in final edited form as: Transl Neurosci. 2013 Sep;4(3):10.2478/s13380-013-0127-0. doi: 10.2478/s13380-013-0127-0

Figure 3.

Figure 3

Schematic illustration of the ‘landscape’ in a macroscopic model of SD (for details see Sec. 6.2). (a) Reaction-diffusion systems describe excitable media that support traveling waves and can engulf a cortical hemisphere. (b) Cortical folding modulates the pattern forming features. (c) Additional mean field control can stabilize localized SD structures. (d) A critical slowing down of localized SD structures is observed in a model with large mean field feedback control and the patterns are modulated (breathing spots) in curved geometries.