讲座主题:Spectral Methods for Transmission Eigenvalue Problems
专家姓名:周建伟
工作单位:临沂大学
讲座时间:2017年7月17日10:00
讲座地点:数学院大会议室
主办单位:欧宝官方app下载数学与信息科学学院
内容摘要:
Focusing on the Maxwell and Maxwell transmission eigenvalue problems, we employ the vector spherical harmonics and generalized Jacobi polynomials to expand vector fields. And the divergence-free condition enforces the reduction of the Maxwell's equations and Maxwell's transmission eigenvalue problems with the radial direction. The discretized algebraic system is made up of some sparse matrices, which are listed with explicit formulae. And the accuracy and efficiency of our method are shown with numerical results.
主讲人介绍:
临沂大学二级教授,数学与统计学院副院长。主持国家自然科学基金面上项目、青年项目、博士后科学基金面上资助(第61批)和特别资助(第10批)各一项,参与国家自然科学基金多项,发表学术论文20余篇。