Journal of Jilin University Science Edition ›› 2022, Vol. 60 ›› Issue (5): 1023-1035.
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WU Xiaoli, LIU Qingqing
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Abstract: By using the time-weighted energy method, we discussed the global existence and the asymptotic behavior of solutions near the constant equilibrium state of the Cauchy problem on a hyperbolic-parabolic model for vasculogenesis. The results show that the density, the velocity and the chemical attractant concentration converge to the constant equilibrium state with the decay rate (1+t)-3/4 in the sense of L2 norm when the pressure P and the far field state ρ of initial density satisfy that bP′(ρ)-aμρ>0.
Key words: vasculogenesis model, large-time behavior, energy estimate, decay estimate
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WU Xiaoli, LIU Qingqing. Global Existence and Large-Time Behavior of Solutions for Viscous Vasculogenesis Model[J].Journal of Jilin University Science Edition, 2022, 60(5): 1023-1035.
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http://xuebao.jlu.edu.cn/lxb/EN/Y2022/V60/I5/1023
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