Global Existence and Convergence Rates for the Strong Solutions in H2 to the 3D Chemotaxis Model
Joint Authors
Xiao, Yuandong
Xie, Weijun
Wei, Wei
Zhang, Yinghui
Source
Journal of Applied Mathematics
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-12-15
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
We are concerned with a 3D chemotaxis model arising from biology, which is a coupled hyperbolic-parabolic system.
We prove the global existence of a strong solution when H2-norm of the initial perturbation around a constant state is sufficiently small.
Moreover, if additionally, L1-norm of the initial perturbation is bounded; the optimal convergence rates are also obtained for such a solution.
The proofs are obtained by combining spectral analysis with energy methods.
American Psychological Association (APA)
Xie, Weijun& Zhang, Yinghui& Xiao, Yuandong& Wei, Wei. 2013. Global Existence and Convergence Rates for the Strong Solutions in H2 to the 3D Chemotaxis Model. Journal of Applied Mathematics،Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-468389
Modern Language Association (MLA)
Xie, Weijun…[et al.]. Global Existence and Convergence Rates for the Strong Solutions in H2 to the 3D Chemotaxis Model. Journal of Applied Mathematics No. 2013 (2013), pp.1-9.
https://search.emarefa.net/detail/BIM-468389
American Medical Association (AMA)
Xie, Weijun& Zhang, Yinghui& Xiao, Yuandong& Wei, Wei. Global Existence and Convergence Rates for the Strong Solutions in H2 to the 3D Chemotaxis Model. Journal of Applied Mathematics. 2013. Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-468389
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-468389