Abstract
This paper deals with an attraction-repulsion chemotaxis model (ARC) in multi-dimensions. By Duhamel’s principle, the implicit expression of the solution to (ARC) is given. With the method of Green’s function, the authors obtain the pointwise estimates of solutions to the Cauchy problem (ARC) for small initial data, which yield the W s,p (1 ≤ p ≤ ∞) decay properties of solutions.
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Hoff, D. and Zumbrun, K., Pointwise decay estimates for multidimensional Navier-Stokes diffusion waves, Z. angew. Math. Phys., 48, 1997, 1–18.
Horstmann, D., From 1970 until present: The Keller-Segel model in chemotaxis and its consequences, I. Jahresber. Deutsch. Math.-Verien, 105(3), 2003, 103–106.
Keller, E. F. and Segel, L. A., Initiation of slime mold aggregation viewed as an instability, J. Theor. Biol., 26, 1970, 399–415.
Kozono, H. and Sugiyama, Y., Strong solutions to the Keller-Segel system with the weak Ln2 initial data and its application to the blow-up rate, Math. Nachr., 283(5), 2010, 732–751.
Li, H. L., Matsumura, A. and Zhang, G. J., Optimal decay rate of the compressible Navier-Stokes-Poisson system in R3, Arch. Ration. Mech. Anal., 196, 2010, 681–713.
Liu, J. and Wang, Z. A., Classical solutions and steady states of an attraction-repulsion chemotaxis in one dimension, J. Biol. Dyn., 6, 2012, 31–41.
Liu, T. P. and Wang, W. K., The pointwise estimates of diffusion wave for the Navier-Stokes systems in odd-multi dimensions, Comm. Math. Phys., 196, 1998, 145–173.
Liu, T. P. and Zeng, Y., Large Time Behavior of Solutions for General Quasilinear Hyperbolic-Parabolic Systems of Conservation Laws, Mem. Amer. Math. Soc., 125(599), Amer. Math. Soc., Providence, RI, 1997.
Luca, M., Chavez-Ross, A., Edelstein-Keshet, L. and Mogilner, A., Chemotactic singalling, microglia, and alzheimer’s disease senile plaques: Is there a connection? Bull. Math. Biol., 65, 2003, 673–730.
Nagai, T., Blow-up of nonradial solutions to parabolic-elliptic systems modelling chemotaxis in twodimensional domains, J. Inequal. and Appl., 6, 2001, 37–55.
Nagai, T., Syukuinn, R. and Umesako, M., Decay properties and asymptotic profiles of bounded solutions to a parabolic system of chemotaxis in Rn, Funkcial. Ekvac., 46, 2003, 383–407.
Perthame, B., Schmeiser, C., Tang, M. and Vauchelet, N., Traveling plateaus for a hyperbolic kellersegel system with attraction and repulsion-existence and branching instabilitiesn, Nonlinearity, 24, 2011, 1253–1270.
Stein, E. M., Singular Integrals and Differentiability Properties of Functions, Princeton University Press, Princeton, 1970.
Sugiyama, Y. and Kunii, H., Global existence and decay properties for a degenerate Keller-Segel model with a power factor in drift term, J. Diff. Eqs., 227, 2006, 333–364.
Tao, Y. S. and Wang, Z. A., Competing effects of attraction vs. repulsion in chemotaxis, Math. Models Methods Appl. Sci., 23, 2013, 1–36.
Wang, W. K. and Wu, Z. G., Pointwise estimates of solution for the Navier-Stoks-Piosson equations in multi-dimensions, J. Diff. Eqs., 248, 2010, 1617–1636.
Wang, W. K. and Yang, T., The pointwise estimates of solutions for Euler equations with damping in multi-dimensions, J. Diff. Eqs., 173, 2001, 410–450.
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The research of R. K. Shi was supported by the National Natural Science Foundation of China (No. 111 71213). The research of W. K. Wang was supported by the National Natural Science Foundation of China (No. 11231006) and the National Research Foundation for the Doctoral Program of Higher Education of China (No. 20130073110073).
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Shi, R., Wang, W. The pointwise estimates of solutions to the Cauchy problem of a chemotaxis model. Chin. Ann. Math. Ser. B 37, 111–124 (2016). https://doi.org/10.1007/s11401-015-0938-0
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DOI: https://doi.org/10.1007/s11401-015-0938-0