کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8899982 1631554 2018 30 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Global wellposedness of magnetohydrodynamics for Boussinesq system with partial viscosity and zero magnetic diffusion
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات آنالیز ریاضی
پیش نمایش صفحه اول مقاله
Global wellposedness of magnetohydrodynamics for Boussinesq system with partial viscosity and zero magnetic diffusion
چکیده انگلیسی
This paper is concerned with the initial boundary value problem of the two-dimensional partial viscosity incompressible magneto-hydrodynamics-Boussinesq system with zero magnetic diffusion in a strip domain. A unique global strong solution with small initial data is established, which is around the equilibrium state (0,0,e1) for Navier slip boundary condition on velocity. This is an extension of Ren-Xiang-Zhang's result (Ren et al., 2016, [24]). However, we just need the sum of ‖u1‖L2+‖∂2u‖L2+‖Δu‖L2, ‖∂2θ‖L2+‖∂12θ‖L2 and ‖b1‖L2+‖∂2b‖L2+‖Δb‖L2 is suitable small at initial time.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Mathematical Analysis and Applications - Volume 461, Issue 1, 1 May 2018, Pages 97-127
نویسندگان
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