%0 Journal Article
%T Determination of conductivity in a heat equation
%A Ping Wang
%A Kewang Zheng
%J International Journal of Mathematics and Mathematical Sciences
%D 2000
%I Hindawi Publishing Corporation
%R 10.1155/s0161171200004713
%X We consider the problem of determining the conductivity in a heatequation from overspecified non-smooth data. It is an ill-posedinverse problem. We apply a regularization approach to define andconstruct a stable approximate solution. We also conduct numericalsimulation to demonstrate the accuracy of our approximation.
%U http://www.hindawi.com/journals/ijmms/2000/914236/abs/