Abstract:Communicated by T. HishidaIn this paper, we develop the energy argument in homogeneous Besov space framework to study the large time behavior of global-in-time strong solutions to the Cauchy problem of the three-dimensional incompressible nematic liquid crystal flows with low regularity assumptions on initial data. More precisely, if the small initial data .
“…For more research on quenching phenomena for parabolic system with Neumann boundary conditions, we refer readers to [3,5,15,17,19], and some advances in quenching phenomena those days, we refer readers to [1,2,[8][9][10][11] and references therein. In addition, for some research on decay, see [6,12,13] and corresponding references therein.…”
In this paper, we study a parabolic system with general singular terms and positive Dirichlet boundary conditions. Some sufficient conditions for finite-time quenching and global existence of the solutions are obtained, and the blow-up of time-derivatives at the quenching point is verified. Furthermore, under some appropriate hypotheses, we prove that the quenching point is only origin and quenching of the system is non-simultaneous. Moreover, the estimate of quenching rate of the corresponding solution is established in this article.
“…For more research on quenching phenomena for parabolic system with Neumann boundary conditions, we refer readers to [3,5,15,17,19], and some advances in quenching phenomena those days, we refer readers to [1,2,[8][9][10][11] and references therein. In addition, for some research on decay, see [6,12,13] and corresponding references therein.…”
In this paper, we study a parabolic system with general singular terms and positive Dirichlet boundary conditions. Some sufficient conditions for finite-time quenching and global existence of the solutions are obtained, and the blow-up of time-derivatives at the quenching point is verified. Furthermore, under some appropriate hypotheses, we prove that the quenching point is only origin and quenching of the system is non-simultaneous. Moreover, the estimate of quenching rate of the corresponding solution is established in this article.
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