Articles with "sensitivity logistic" as a keyword



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Large time behavior to a chemotaxis–consumption model with singular sensitivity and logistic source

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Published in 2020 at "Mathematical Methods in the Applied Sciences"

DOI: 10.1002/mma.6971

Abstract: This paper studies the chemotaxis–consumption model with singular sensitivity and logistic source ut=△u−χ∇·f(u)v∇v+κu−μu2x∈Ω,t>0,vt=ϵ△v−g(u)v,x∈Ω,t>0, under homogenous Neumann boundary condition in a smooth bounded domain Ω⊂ℝn(n≥2) , with positive parameters χ, ϵ, μ, and f(u) ≃ uα, g(u) ≃ uβ for α∈ℝ and… read more here.

Keywords: sensitivity logistic; consumption model; model singular; singular sensitivity ... See more keywords

Boundedness and asymptotic behavior to a chemotaxis-fluid system with singular sensitivity and logistic source

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Published in 2020 at "Journal of Mathematical Analysis and Applications"

DOI: 10.1016/j.jmaa.2019.123748

Abstract: Abstract In this paper, we consider the following chemotaxis-fluid model with singular sensitivity and logistic source { n t + u ⋅ ∇ n = Δ n − χ ∇ ⋅ ( n c ∇… read more here.

Keywords: chemotaxis fluid; sensitivity logistic; singular sensitivity; logistic source ... See more keywords