Event Detail

Event Type: 
Analysis Seminar
Monday, October 31, 2011 - 05:00
Kidd 356

Speaker Info

Local Speaker: 

I will talk about Bukhgeim's proof that the potential \(a\) in \( \Delta u + au=0\) is determined by the Dirichlet to Neumann map associated to the partial differential equation. As this is an example of a broader class of problems of recovery of coefficient functions in a partial differential equation from the Dirichlet to Neumann map, I will discuss some of the history and related results also.