A Finite Dimensional Method for Solving Nonlinear Ill-Posed Problems

A Finite Dimensional Method for Solving Nonlinear Ill-Posed Problems

Year:    1999

Author:    Qi-Nian Jin, Zong-Yi Hou

Journal of Computational Mathematics, Vol. 17 (1999), Iss. 3 : pp. 315–326

Abstract

We propose a finite dimensional method to compute the solution of nonlinear ill-posed problems approximately and show that under certain conditions, the convergence can be guaranteed. Moreover, we obtain the rate of convergence of our method provided that the true solution satisfies suitable smoothness condition. Finally, we present two examples from the parameter estimation problems of differential equations and illustrate the applicability of our method.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/1999-JCM-9105

Journal of Computational Mathematics, Vol. 17 (1999), Iss. 3 : pp. 315–326

Published online:    1999-01

AMS Subject Headings:   

Copyright:    COPYRIGHT: © Global Science Press

Pages:    12

Keywords:    Nonlinear ill-posed problems Finite dimensional method Convergence and convergence rates.

Author Details

Qi-Nian Jin

Zong-Yi Hou