演講者： 林奕亘教授 (國立交通大學應用數學系)
標題：40 YEARS CALDERON’S PROBLEM AND INVISIBLE CLOAKING
地點：校本部第二綜合大樓8樓 B808 教室
摘要： In this talk, we review some important developments since the 1980 paper of A.P. Calder´on in which he proposed the problem of determining the conductivity of a medium by making voltage and current measurements at the boundary. We also review some counterexamples to the Calder´on problem that have attracted a lot of interest because of connections with cloaking and invisibility.