College of Science China University of Mining and Technology;
Xuzhou 221008;
Jiangsu Province;
P.R.China;
Institute of Computational Mathematics and Scientific/Engineering Computing;
Chinese Academy of Sciences;
Beijing 100080;
P. R. China;
College of Science China University of Mining and Technology;
Xuzhou 221008;
Jiangsu Province;
P.R.China;
Industrial School;
Xuzhou Normal University;
Xuzhou 221011;
Jiangsu Province;
P.R.China;
Institute of Computational Mathematics and Scientific/Engineering Computing Chinese Academy of Sciences;
Beijing 100080;
P. R. China;
弹性平面问题; 外循环域; 双谐波方程; Fourier级数; 应力函数; 边界积分公式;