研究生短期课程
题目:带磁场或周期位势的薛定鄂算子
Title: On Schrodinger operators with magnetic field or periodic potential : analysis of flux effects.
演讲人:Professor Bernard Helffer 巴黎第11大学
时间:2009年3月24日(周二),26日 (星期四), 31日 (星期二), 4月2日(星期四) 下午1:00-4:00
地点:华东师大闵行校区数学系102报告厅
课程简介:In these lectures, we would like to analyze some spectral properties of Schrodinger operators in the case of a periodic potential or with a magnetic field. For the Schrodinger operator with a periodic potential we will discuss Floquet theory and Wannier functions, and for the Schrodinger operator with a magnetic field we discuss diamagnetism, Aharonov-Bohm effect, multiplicity of eigenvalues, and nodal sets.