2016年10月
Finite time blow up for a solution to system of the drift-diffusion equations in higher dimensions
MATHEMATISCHE ZEITSCHRIFT
- ,
- 巻
- 284
- 号
- 1-2
- 開始ページ
- 231
- 終了ページ
- 253
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1007/s00209-016-1654-5
- 出版者・発行元
- SPRINGER HEIDELBERG
We discuss the existence of a blow-up solution for a multi-component parabolic-elliptic drift-diffusion model in higher space dimensions. We show that the local existence, uniqueness and well-posedness of a solution in the weighted spaces. Moreover we prove that if the initial data satisfies certain conditions, then the corresponding solution blows up in a finite time. This is a system case for the blow up result of the chemotactic and drift-diffusion equation proved by Nagai (J Inequal Appl 6:37-55, 2001) and Nagai et al. (Hiroshima J Math 30:463-497, 2000) and gravitational interaction of particles by Biler (Colloq Math 68:229-239, 1995), Biler and Nadzieja (Colloq Math 66:319-334, 1994, Adv Differ Equ 3:177-197, 1998). We generalize the result in Kurokiba and Ogawa (Differ Integral Equ 16:427-452, 2003, Differ Integral Equ 28:441-472, 2015) and Kurokiba (Differ Integral Equ 27(5-6):425-446, 2014) for the multi-component problem and give a sufficient condition for the finite time blow up of the solution. The condition is different from the one obtained by Corrias et al. (Milan J Math 72:1-28, 2004).
- リンク情報
- ID情報
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- DOI : 10.1007/s00209-016-1654-5
- ISSN : 0025-5874
- eISSN : 1432-1823
- Web of Science ID : WOS:000383246800013