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Transition fronts for periodic bistable reaction-diffusion equations

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Academic year: 2021

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Figure 1: Stationary fronts 0 < u − (x) < u + (x) ≤ v − (x) < v + (x) < 1 and transition fronts u and v such that u − (x) < u(t, x) < u + (x) and v − (x) < v(t, x) < v + (x).

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