Department of Mathematics

Indian Institute Of Technology Madras , Chennai

Regularization of an Inverse Problem in Parabolic PDE

Speaker : Prof. M. Thamban Nair, Dept. of Mathematics, IIT Madras

12-03-2020

Abstract :

It is well-known that the backward heat conduction problem (BHCP), an inverse problem in PDE, is mathematically ill-posed. We shall discuss and illustrate the ill-posedness of the problem in the setting of an operator equation and also consider a particular method of regularization, namely,the spectral cut-off method, for determining stable approximate approximate solutions for the same.

Key Speaker Prof. M. Thamban Nair, Dept. of Mathematics, IIT Madras
Place NAC 522
Start Time 3:00 PM
Finish Time 4:00 PM
External Link None