带不完美界面的双曲问题均匀化的一个注记（英文）  

A NOTE ON HOMOGENIZATION OF THE HYPERBOLIC PROBLEMS WITH IMPERFECT INTERFACES

作　　者：杨占英[1] 于云霞[2] YANG Zhan-ying YU Yun-xia(School of Mathematics and Statistics, South-Central University for Nationalities, Wuhan 430074, China Department of Mathematics, Xinxiang University, Xinxiang 453000, China)

机构地区：[1]中南民族大学数学与统计学学院,湖北武汉430074 [2]新乡学院数学系,河南新乡453000

出　　处：《数学杂志》2017年第1期28-38,共11页Journal of Mathematics

基　　金：Supported by National Natural Science Foundation of China(11401595)

摘　　要：本文研究了一类二分区域上的具有非周期系数的双曲问题.利用周期Unfolding方法,得到了均匀化及其矫正结果,推广了Donato,Faella和Monsurrò的工作.In this paper, we are concerned with a class of hyperbolic problems with nonperiodic coefficients in two-component domains. By the periodic unfolding method, we derive the homogenization and corrector results, which generalize those achieved by Donato, Faella and Monsurrò.

关 键 词：双曲问题 周期Unfolding方法 均匀化 矫正 

分 类 号：O175.23[理学—数学] O175.27[理学—基础数学]