Existence of a Nontrivial Steady-State Solution to a Parabolic-Parabolic Chemotaxis System with Singular Sensitivity

Yingjie Zhu

Discrete Dynamics in Nature and Society, 2019, vol. 2019, 1-6

Abstract:

This paper establishes the existence of a nontrivial steady-state solution to a parabolic-parabolic coupled system with singular (or logarithmic) sensitivity and nonlinear source arising from chemotaxis. The proofs mainly rely on the maximum principle, the implicit function theorem, and the Hopf bifurcation theorem.

Date: 2019
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jnddns:8140380

DOI: 10.1155/2019/8140380

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