The present thesis deals with the nonlinear stability analysis of some reaction-diffusion models of interest in applied sciences and biomathematics. In particular, some epidemiological models and a system modeling fluid motions in horizontal porous layers are taking into account. Via some peculiar Liapunov functionals, the optimal result of coincidence between linear and nonlinear stability thresholds is obtained.
New stability results for reaction-diffusion models
2015
Abstract
The present thesis deals with the nonlinear stability analysis of some reaction-diffusion models of interest in applied sciences and biomathematics. In particular, some epidemiological models and a system modeling fluid motions in horizontal porous layers are taking into account. Via some peculiar Liapunov functionals, the optimal result of coincidence between linear and nonlinear stability thresholds is obtained.File in questo prodotto:
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Utilizza questo identificativo per citare o creare un link a questo documento:
https://hdl.handle.net/20.500.14242/328675
Il codice NBN di questa tesi è
URN:NBN:IT:BNCF-328675