منابع مشابه
on the effect of linear & non-linear texts on students comprehension and recalling
چکیده ندارد.
15 صفحه اولSome useful filtering techniques for illposed problems 1
Some useful filtering techniques for computing approximate solutions of illposed problems are presented. Special attention is given to the role of smoothness of the filters and the choice of time-dependent parameters used in these filtering techniques. Smooth filters and proper choice of time-dependent parameters in these filtering techniques allow numerical construction of more accurate approx...
متن کاملRegularization of Nonlinear Illposed Problems with Closed Operators
In this paper Tikhonov regularization for nonlinear illposed problems is investigated. The regularization term is characterized by a closed linear operator, permitting seminorm regularization in applications. Results for existence, stability, convergence and convergence rates of the solution of the regularized problem in terms of the noise level are given. An illustrating example involving para...
متن کاملSome useful ltering techniques for illposed problems 1
Some useful ltering techniques for computing approximate solutions of illposed problems are presented. Special attention is given to the role of smoothness of the lters and the choice of time-dependent parameters used in these ltering techniques. Smooth lters and proper choice of time-dependent parameters in these ltering techniques allow numerical construction of more accurate approximate solu...
متن کاملFGMRES for linear discrete ill-posed problems
GMRES is one of the most popular iterative methods for the solution of large linear systems of equations. However, GMRES generally does not perform well when applied to the solution of linear systems of equations that arise from the discretization of linear ill-posed problems with error-contaminated data represented by the right-hand side. Such linear systems are commonly referred to as linear ...
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ژورنال
عنوان ژورنال: Mathematical Modelling and Analysis
سال: 1999
ISSN: 1392-6292,1648-3510
DOI: 10.3846/13926292.1999.9637119