Ill-posed problems are encountered in countless areas of real world science and technology. A variety of processes in science and engineering is commonly modele

Nonlinear inverse problems appear in many applications, and typically they lead to mathematical models that are ill-posed, i.e., they are unstable under data pe

This specialized and authoritative book contains an overview of modern approaches to constructing approximations to solutions of ill-posed operator equations, b

This volume presents a unified approach to constructing iterative methods for solving irregular operator equations and provides rigorous theoretical analysis fo

Recent years have been characterized by the increasing amountofpublications in the field ofso-called ill-posed problems. This is easilyunderstandable because we