The solution of ill-conditioned linear systems arising from Fredholm equations of the first kind by steepest descents and conjugate gradients

A program for the solution of ill-posed

A program for the solution of ill-posed linear systems arising from the discretization of the Fredholm integral equation of the first kind

✍ Nabih N. Abdelmalek 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 593 KB

A computer program written in FORTRAN IV for obtaining smooth solutions of ill-posed systems of linear equations arising from the discretization of the Fredholm integral equation of the first kind is given. It is based on a novel algorithm by the author. The algorithm is iterative using linear progr