On the decay of higher-order norms of the solutions of Navier–Stokes equations
On the decay of higher-order norms of the solutions of Navier–Stokes equations
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DOI:
10.1017/s0308210500022976
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发表时间:
1996
期刊:
影响因子:
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通讯作者:
M. Schonbek;M. Wiegner
中科院分区:
文献类型:
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作者:
M. Schonbek;M. Wiegner
We show that an energy decay ∥u(t)∥2 = O(t−µ) for solutions of the Navier–Stokes equations on ℝn, n ≦ 5, implies a decay of the higher order norms, e.g. ∥Dα u(t)∥2 = O(t−µ −|α|/2) and ∥u(t)|∞ = O(t−µ −n/4).