Optimal error estimates and modified energy conservation identities of the ADI-FDTD scheme on stagg

• 作 者: GAO LiPing ZHANG Bo
• 机 构: SchoolofSciences,LSECandInstituteofAppliedMathematics
• 出 处: 中国科学：数学英文版
• 发表日期: 2013年8期
• 关键词: ADI-FDTD 麦克斯韦方程组 最优误差估计 节约能源 修改 交错网格 3D 能量守恒定律 alternating direction implicit me
• 基金项目: supported by Natural Science Foundation of Shandong Province (GrantNo. Y2008A19),Research Reward for Excellent Young Scientists from Shandong Province (Grant No. 2007BS01020),National Natural Science

This paper is concerned with the optimal error estimates and energy conservation properties of the alternating direction implicit finite-difference time-domain(ADI-FDTD) method which is a popular scheme for solving the 3D Maxwell’s equations.Precisely,for