FMSPレクチャーズ

過去の記録 ~05/28次回の予定今後の予定 05/29~

担当者 河野俊丈

2019年12月10日(火)

17:00-18:00   数理科学研究科棟(駒場) 118号室
Anatoly G. Yagola 氏 (Lomonosov Moscow State University)
A priori and a posteriori error estimation for solutions of ill-posed problems (ENGLISH)
[ 講演概要 ]
In order to calculate a priori or a posteriori error estimates for solutions of an ill-posed operator equation with an injective operator we need to describe a set of approximate solutions that contains an exact solution. After that we have to calculate a diameter of this set or maximal distance from a fixed approximate solution to any element of this set. I will describe three approaches for constructing error estimates and also their practical applications.
[ 参考URL ]
http://fmsp.ms.u-tokyo.ac.jp/FMSPLectures_AnatolyYagola.pdf