Source: wikibot/newton-krylov-method
= Newton–Krylov method
{wiki=Newton–Krylov_method}
The Newton-Krylov method is an iterative approach used to solve nonlinear equations, particularly in large-scale systems where traditional methods may be inefficient or impractical. It combines the Newton's method, which is effective for finding roots of nonlinear equations, with Krylov subspace methods, which are used for solving large linear systems.