Open AccessExplicit Iterative Methods of Second Order and Approximate Inverse Preconditioners for Solving Complex Computational Problems
Author(s) -
Anastasia-Dimitra Lipitakis
Publication year - 2020
Publication title -
applied mathematics
Language(s) - English
Resource type - Journals
eISSN - 2152-7393
pISSN - 2152-7385
DOI - 10.4236/am.2020.114023
Subject(s) - conjugate gradient method , iterative method , mathematics , inverse , matrix free methods , linear system , derivation of the conjugate gradient method , algebraic equation , conjugate residual method , mathematical optimization , computer science , sparse matrix , nonlinear system , mathematical analysis , gradient descent , physics , quantum mechanics , machine learning , artificial neural network , gaussian , geometry