Two-scale analysis for elliptic boundary value problem of quasi-periodic coefficients
Zheng Fei-yan · Journal of Guangzhou University · 2009
The two-scale formal asymptotic solution of the elliptic boundary value problem in quasi-periodic domain is given. The homogenization constants and error estimation are presented. One new effective numerical method is presented for elliptic problem in the quasi-periodic domain. It reduces the difficulty of calculation and improves error accuracy, in order to make numerical value solution approach weak solution more.