Global bounded solution to a chemotaxis-convection model of capillary-sprout growth during tumor angiogenesis
Global bounded solution to a chemotaxis-convection model of capillary-sprout growth during tumor angiogenesis
复制标题
肿瘤血管生成过程中毛细血管芽生长的趋化对流模型的全局有界解
DOI:
10.1016/j.jmaa.2020.124665
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发表时间:
2021-03
期刊:
影响因子:
--
通讯作者:
Li Yuxiang
中科院分区:
文献类型:
--
作者:
Sun Chunlei;Li Yuxiang
This work is concerned with a chemotaxis-convection model with a growth source {u t= d 1 Δ u−∇⋅(u∇ v)+∇⋅(u∇ w)+ f (u), x∈ Ω, t> 0, v t= d 2 Δ v+∇⋅(v∇ w)+ k u− μ v, x∈ Ω, t> 0, w t= d 3 Δ w+ r u− δ w, x∈ Ω, t> 0, for the branching of capillary sprouts during angiogenesis in a smoothly bounded domain Ω⊂ R 2, where d 1, d 2, d 3, k, r, μ and δ are positive parameters, and the function f∈ C 1 ([0,∞)) satisfies f (s)≤ a− b s m for s> 0 with a≥ 0 and b> 0 as well as f (0)≥ 0. It is proved that when m> 3 for all suitably regular initial data, the corresponding Neumann-type initial-boundary value problem possesses a globally defined bounded classical solution.
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DOI:
10.3934/dcds.2017262
发表时间:
2016-08
期刊:
arXiv: Analysis of PDEs
影响因子:
--
作者:
J. Lankeit;Yulan Wang
通讯作者:
J. Lankeit;Yulan Wang
影响因子:
7.3
作者:
SCHOR, AM;SCHOR, SL
通讯作者:
SCHOR, SL
影响因子:
1.3
作者:
Genglin Li;Youshan Tao
通讯作者:
Genglin Li;Youshan Tao
影响因子:
3.1
作者:
AUSPRUNK, DH;FOLKMAN, J
通讯作者:
FOLKMAN, J
DOI:
10.1142/s021820251950043x
发表时间:
2019-10
影响因子:
3.5
作者:
Youshan Tao;M. Winkler
通讯作者:
Youshan Tao;M. Winkler