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The influence of the equation type on iterative parameter identification problems which are elliptic or hyperbolic in the parameter
Published online by Cambridge University Press: 09 May 2003
Abstract
Motivated by a parameter identification problem for a fourth-order partial differential equation which models the design of car windscreens by the sagging process, we numerically study a parameter identification problem which is of second-order as an equation for the parameter. The error magnitude and structure for a regularized Landweber method for solving this nonlinear inverse problem with interior data depend markedly on the type of this second-order equation.
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- 2003 Cambridge University Press
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