Stability of localized wave fronts in bistable systems

Localized wave fronts are a fundamental feature of biological systems from cell biology to ecology. Here, we study a broad class of bistable models subject to self-activation, degradation, and spatially inhomogeneous activating agents. We determine the conditions under which wave-front localization...

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Veröffentlicht in:Physical review letters 2013-01, Vol.110 (3), p.038102-038102, Article 038102
Hauptverfasser: Rulands, Steffen, Klünder, Ben, Frey, Erwin
Format: Artikel
Sprache:eng
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