%0 Journal Article %T On the FE-analysis of inverse problems: An application in electrical engineering %A M. Ducker %A J. Frohne %A F. T. Suttmeier %J Applied Mathematical Sciences %D 2013 %I %X Studying engineering problems by mathematical modelling and numericalanalysis often leads to so-called ill-posed problems. Here weconsider Cauchy-type problems based on the application of hybrid insulation.We formulate three optimal control problems, with Neumannor Dirichlet control, on the unit square and use Nitsche¡¯s method forhandling Dirichlet boundary conditions. For the regularisation we useTikhonov-techniques. %K finite element method %K inverse problem %K Cauchy problem %U http://www.m-hikari.com/ams/ams-2013/ams-29-32-2013/suttmeierAMS29-32-2013.pdf