CONVERGENCE RATE IN PERIODIC HOMOGENIZATION OF HIGHER-ORDER PARABOLIC SYSTEMS REVISITED

被引：0

作者：

Meng, Qing ^{[1
]}

Niu, Weisheng ^{[2
]}

机构：

[1] Anhui Univ, Sch Math Sci, Hefei 230601, Peoples R China

[2] Anhui Univ, Sch Math Sci, Ctr Pure Math, Hefei 230601, Peoples R China

来源：

DIFFERENTIAL AND INTEGRAL EQUATIONS | 2022年 / 35卷 / 9-10期

关键词：

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We consider the convergence rate in periodic homogenization of higher order parabolic systems with time-dependent coefficients. The sharp O(epsilon)-order scaling invariant convergence rate in the space L-2 (0, T; W-m-1,W-p0 (Omega)), p(0) = 2d/d-1 is derived by the duality argument. This largely improves the corresponding result by Niu and Xu in Discrete Contin. Dynam. Systems. Series A 38(8): 4203-4229 (2018).

引用

页码：531 / 557

页数：27

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