Dirichlet-to-Neumann maps, a generalized index of unbounded meromorphic operator-valued functions, and some applications

Fritz Gesztesy

http://www.birs.ca/events/2016/5-day-workshops/16w5083/videos/watch/201605301151-Gesztesy.html

Birs- 16w5083: Dirichlet-to-Neumann Maps: Spectral Theory, Inverse Problems and Applications