Global exponential stability of traveling waves in monotone bistable systems (Q934152)

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scientific article; zbMATH DE number 5304714
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Global exponential stability of traveling waves in monotone bistable systems
scientific article; zbMATH DE number 5304714

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    Global exponential stability of traveling waves in monotone bistable systems (English)
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    29 July 2008
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    The article discusses a general monotone reaction-diffusion bistable system which consists of scalar reaction-diffusion equations coupled with ordinary differential equations. Using comparison principles and super/sub solutions, the author proves the asymptotic exponential stability of traveling front solutions of the system without resorting to spectral-analytic methods for the linearized problem.
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    reaction-diffusion system
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    monotone system
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    traveling front solution
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    bistable
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    exponential stability
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    comparison principles
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    super/sub solutions
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    PDE/ODE system
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