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Nonlinear Stability of Large Amplitude Traveling Waves to Hyperbolic-parabolic System Modeling Chemotaxis
Book chapter

Nonlinear Stability of Large Amplitude Traveling Waves to Hyperbolic-parabolic System Modeling Chemotaxis

Tong Li and Zhi-An Wang
Hyperbolic Problems: Theory, Numerics and Applications, pp.519-526
Series in Contemporary Applied Mathematics, 18, World Scientific
12/2012
DOI: 10.1142/9789814417099_0052

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Abstract

Traveling wave (band) behavior driven by chemotaxis was observed experimentally by Adler [1, 2] and was modeled by Keller and Segel [13]. For a quasilinear hyperbolic-parabolic system that arises as a non-diffusive limit of the Keller-Segel model with nonlinear kinetics, we establish the existence and nonlinear stability of traveling wave solutions with large amplitudes.

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