演講人姓名：Professor Sergey Buterin
演講人現職：Associate Professor, Department of Mathematics, Saratov State University
演講人經歷：Associate Professor of the Chair of Mathematical Physics and Numerical Analysis,
Saratov State University, Saratov, Russia, 2005–present Leading Mathematician of the Chair of Mathematical Physics and Numerical Analysis, Saratov State University, Saratov, Russia, 2003–2005
演講題目：INVERSE SPECTRAL PROBLEMS FOR FUNCTIONAL-DIFFERENTIAL OPERATORS WITH FROZEN ARGUMENT
具體成果：提供國內反譜問題研究相關學術交流。