講座主題：Spectral Methods for Transmission Eigenvalue Problems
專家姓名：周建偉
工作單位：臨沂大學(xué)
講座時(shí)間：2017年7月17日10:00
講座地點(diǎn)：數(shù)學(xué)院大會(huì)議室
主辦單位：煙臺(tái)大學(xué)數(shù)學(xué)與信息科學(xué)學(xué)院
內(nèi)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.
主講人介紹：
臨沂大學(xué)二級(jí)教授，數(shù)學(xué)與統(tǒng)計(jì)學(xué)院副院長(zhǎng)。主持國(guó)家自然科學(xué)基金面上項(xiàng)目、青年項(xiàng)目、博士后科學(xué)基金面上資助(第61批)和特別資助(第10批)各一項(xiàng)，參與國(guó)家自然科學(xué)基金多項(xiàng)，發(fā)表學(xué)術(shù)論文20余篇。
