Numerical Method of Determining a Localized Initial Cardiac Excitation for the Aliev–Panfilov Model from Measurements on the Inner Boundary

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We consider a numerical method of determining a localized initial excitation for cardiac excitation mathematical models. In the direct problem we model the variation of fields in the region corresponding to a heart section. The variation of the potential is described by the Aliev---Panfilov model for regions from R 2. The inverse problem involves determining the coordinates of a localized initial excitation in the heart from potential values at several point on the inner boundary of the ventricles. Results of computer experiments are reported.