USING CONJUGATE GRADIENTS PROJECTION METHOD FOR SOLVING ILL-POSED PROBLEMS ON THE SPECIAL SETS

Autor: Viera MASLEJ KREŠŇÁKOVÁ
Jazyk: angličtina
Rok vydání: 2017
Předmět:
Zdroj: Acta Electrotechnica et Informatica, Vol 17, Iss 2, Pp 43-47 (2017)
Druh dokumentu: article
ISSN: 1335-8243
DOI: 10.15546/aeei-2017-0015
Popis: The paper deals with numerical methods for the solution of ill-posed problems on special sets. A definition of well-posed problem is given. A conjugate gradients projection method and a program written in the programming language Matlab, which solve the problem on 28 special sets of correctness are briefly described. Some results for the numerical solution of Fredholm’s integral equation of the first kind are presented. The method for solving systems of linear algebraic equations on special sets has been used also for the functions smoothing for the experimental measurement data.
Databáze: Directory of Open Access Journals