Global existence and large time behavior of a 2D Keller-Segel system in logarithmic Lebesgue spaces

Chao Deng; Tong Li

doi:10.3934/dcdsb.2018093

Article Contents

2019, Volume 24, Issue 1: 183-195. Doi: 10.3934/dcdsb.2018093

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Global existence and large time behavior of a 2D Keller-Segel system in logarithmic Lebesgue spaces

Chao Deng^1, and
Tong Li^2, ,

1.
School of Mathematics and Statistics, Jiangsu Normal University, Xuzhou 221116, China
2.
Department of Mathematics, The University of Iowa, Iowa City, IA 52242, USA

* Corresponding author: Tong Li
* Corresponding author: Tong Li

Received: November 30, 2016

Revised: August 31, 2017

Early access: March 2018

Published: January 2019

The first author is supported by NSFC (No. 10931001).

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Abstract

This paper is devoted to the global analysis for the two-dimensional parabolic-parabolic Keller-Segel system in the whole space. By well balanced arguments of the $L^1$ and $L^∞$ spaces, we first prove global well-posedness of the system in $L^1× L^∞$ which partially answers the question posted by Kozono et al in [19]. For the case $μ_0>0$, we make full use of the linear parts of the system to get the improved long time decay property. Moreover, by using the new formulation involving all linear parts, introducing the logarithmic-weight in time to modify the other endpoint space $L^∞× L^∞$, and carefully decomposing time into several pieces, we are able to establish the global well-posedness and large time behavior of the system in $L^∞_{ln}× L^∞$.

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Mathematics Subject Classification: Primary: 35B40, 35K15, 42B30, 42B25, 42B35; Secondary: 92C15.

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References

[1]	A. Blanchet, J. Dolbeault and B. Perthame, Two-dimensional Keller-Segel model: Optimal critical mass and qualitative properties of the solutions, Electron. J. Diff. Eqns., 44 (2006), 1-32.
[2]	V. Calvez and L. Corrias, The parabolic-parabolic Keller-Segel model in $R^2$, Commun. Math. Sci., 6 (2008), 417-447. doi: 10.4310/CMS.2008.v6.n2.a8.
[3]	S. Childress and J. K. Percus, Nonlinear aspects of chemotaxis, Math. Biosci., 56 (1981), 217-237. doi: 10.1016/0025-5564(81)90055-9.
[4]	S. Childress and J. K. Percus, Chemotactic collapse in two dimensions, Lecture Notes in Biomathematics, 55, Springer, Berlin-Heidelberg-New York, 61-66,1984.
[5]	L. Corrias, B. Perthame and H. Zaag, A chemotaxis model motivated by angiogenesis, C. R. Acad. Sci. Paris, Ser. Ⅰ., 336 (2003), 141-146. doi: 10.1016/S1631-073X(02)00008-0.
[6]	L. Corrias, B. Perthame and H. Zaag, Global solutions of some chemotaxis and angiogenesis systems in high space dimensions, Milan J. Math., 72 (2004), 1-28. doi: 10.1007/s00032-003-0026-x.
[7]	J. I. Diaz, T. Nagai and J. M. Rakotoson, Symmetrization techniques on unbounded domains: Application to a chemotaxis system on $\mathbb{R}^n$, J. Differential Equations, 145 (1998), 156-183. doi: 10.1006/jdeq.1997.3389.
[8]	C. Deng and T. Li, Well-posedness of the 3D Parabolic-hyperbolic Keller-Segel System in the Sobolev space framework, J. Differential Equations, 257 (2014), 1311-1332. doi: 10.1016/j.jde.2014.05.014.
[9]	M. Eisenbach, Chemotaxis, Imperial College Press, London, 2004.
[10]	Y. Guo and H. J. Hwang, Pattern formation (Ⅰ): The Keller-Segel model, J. Differential Equations, 249 (2010), 1519-1530. doi: 10.1016/j.jde.2010.07.025.
[11]	D. Horstmann, From 1970 until present: The Keller-Segel model in chemotaxis and its consequences Ⅰ., Jahresber. Dutsch. Math. Ver., 105 (2003), 103-165.
[12]	Y. Kagei and Y. Maekawa, On asymptotic behaviors of solutions to parabolic systems modelling chemotaxis, J. Differential Equations, 253 (2012), 2951-2992. doi: 10.1016/j.jde.2012.08.028.
[13]	T. Kato, Strong ${L}^p$-solutions of the Navier-Stokes equation in $\mathbb{R}^m$, with applications to weak solutions, Math. Z., 187 (1984), 471-480. doi: 10.1007/BF01174182.
[14]	E. F. Keller and L. A. Segel, Initiation of slime mold aggregation viewed as an instability, J. Theor. Biol., 26 (1970), 399-415. doi: 10.1016/0022-5193(70)90092-5.
[15]	E. F. Keller and L. A. Segel, Model for chemotaxis, J. Theor. Biol., 30 (1971), 225-234. doi: 10.1016/0022-5193(71)90050-6.
[16]	E. F. Keller and L. A. Segel, Traveling bands of chemotactic bacteria: A theoretical analysis, J. Theor. Biol., 30 (1971), 235-248. doi: 10.1016/0022-5193(71)90051-8.
[17]	H. Kozono and Y. Sugiyama, Global strong solution to the semi-linear Keller-Segel system of parabolic-parabolic type with small data in scale invariant spaces, J. Differential Equations, 247 (2009), 1-32. doi: 10.1016/j.jde.2009.03.027.
[18]	H. Kozono and Y. Sugiyama, Keller-Segel system of parabolic-parabolic type with initial data in weak $L^{n/2}$ and its application to self-similar solutions, Indiana Univ. Math. J., 57 (2008), 1467-1500. doi: 10.1512/iumj.2008.57.3316.
[19]	H. Kozono, Y. Sugiyama and T. Wachi, Existence and uniqueness theorem on mild solutions to the Keller-Segel system in the scaling invariant space, J. Differential Equations, 252 (2012), 1213-1228. doi: 10.1016/j.jde.2011.08.025.
[20]	P. G. Lemarié-Rieusset, Recent Developments in the Navier-Stokes Problem, Research Notes in Mathematics, Chapman & Hall/CRC, 2002.
[21]	H. A. Levine and B. D. Sleeman, A system of reaction diffusion equations arising in the theory of reinforced random walks, SIAM J. Appl. Math., 57 (1997), 683-730. doi: 10.1137/S0036139995291106.
[22]	D. Li, T. Li and K. Zhao, On a hyperbolic-parabolic system modeling chemotaxis, Math. Model. Meth. Appl. Sci., 21 (2011), 1631-1650. doi: 10.1142/S0218202511005519.
[23]	T. Li, R. H. Pan and K. Zhao, Global dynamics of a chemotaxis model on bounded domains with large data, SIAM J. Appl. Math., 72 (2012), 417-443. doi: 10.1137/110829453.
[24]	T. Li and Z. A. Wang, Nonlinear stability of traveling waves to a hyperbolic-parabolic system modeling chemotaxis, SIAM J. Appl. Math., 70 (2009), 1522-1541.
[25]	T. Li and Z. A. Wang, Asymptotic nonlinear stability of traveling waves to conservation laws arising from chemotaxis, J. Differential Equations, 250 (2011), 1310-1333. doi: 10.1016/j.jde.2010.09.020.
[26]	C. S. Lin, W. M. Ni and I. Takagi, Large amplitude stationary solutions to a chemotaxis system, J. Differential Equations, 72 (1998), 1-27. doi: 10.1016/0022-0396(88)90147-7.
[27]	T. Nagai and T. Ikeda, Traveling waves in a chemotaxis model, J. Math. Biol., 30 (1991), 169-184. doi: 10.1007/BF00160334.
[28]	H. Othmer and A. Stevens, Aggregation, blowup and collapse: The ABCs of taxis in reinforced random walks, SIAM J. Appl. Math., 57 (1997), 1044-1081. doi: 10.1137/S0036139995288976.
[29]	C. S. Patlak, Random walk with persistence and external bias, Bull. Math. Biophys., 15 (1953), 311-338. doi: 10.1007/BF02476407.
[30]	B. D. Sleeman, M. Ward and J. Wei, The existence and stability of spike patterns in a chemotaxis model, SIAM J. Appl. Math., 65 (2005), 790-817. doi: 10.1137/S0036139902415117.
[31]	Z. A. Wang and T. Hillen, Shock formation in a chemotaxis model, Math. Meth. Appl. Sci., 31 (2008), 45-70. doi: 10.1002/mma.898.
[32]	M. Winkler, Aggregation vs. global diffusive behavior in the higher-dimensional Keller-Segel model, J. Differential Equations, 248 (2010), 2889-2905. doi: 10.1016/j.jde.2010.02.008.
[33]	Y. Yang, H. Chen, W. Liu and B. D. Sleeman, The solvability of some chemotaxis systems, J. Differential Equations, 212 (2005), 432-451. doi: 10.1016/j.jde.2005.01.002.