Results 151 to 160 of about 434,100 (202)

DeepOnet Based Preconditioning Strategies For Solving Parametric Linear Systems of Equations

SIAM Journal on Scientific Computing
We introduce a new class of hybrid preconditioners for solving parametric linear systems of equations. The proposed preconditioners are constructed by hybridizing the deep operator network, namely DeepONet, with standard iterative methods. Exploiting the
Alena Kopanicáková, G. Karniadakis
semanticscholar   +1 more source

Direct and iterative methods for interval parametric algebraic systems producing parametric solutions

Numerical Linear Algebra with Applications, 2019
This paper deals with interval parametric linear systems with general dependencies. Motivated by the so‐called parameterized solution introduced by Kolev, we consider the enclosures of the solution set in a revised affine form.
I. Skalna, M. Hladík
semanticscholar   +1 more source

Iterative Methods for Systems of Linear Equations

Numerical Methods for Elliptic and Parabolic Partial Differential Equations, 2021
P. Knabner, L. Angermann
semanticscholar   +1 more source

On a fast deterministic block Kaczmarz method for solving large-scale linear systems

Numerical Algorithms, 2021
Jia-Qi Chen, Zhengda Huang
semanticscholar   +1 more source

Modified iterative methods for linear systems of equations

International Journal of Computational Mathematics, 1998
B. Karasözen, A. Y. Özban
semanticscholar   +1 more source

Preconditioned Aor Iterative Methods for Linear Systems

International Journal of Computational Mathematics, 2002
Wen Li
semanticscholar   +1 more source

A survey of preconditioned iterative methods for linear systems of algebraic equations

, 1985
O. Axelsson
semanticscholar   +1 more source

Molecular imaging in oncology: Current impact and future directions

Ca-A Cancer Journal for Clinicians, 2022
Steven P Rowe, Martin G Pomper
exaly  

Real valued iterative methods for solving complex symmetric linear systems

Numerical Linear Algebra with Applications, 2000
O. Axelsson, A. B. Kucherov
semanticscholar   +1 more source

Numerical Analysis of second order Multivariable Linear Systems using He’s Variational Iteration Method

, 2016
S. Sekar, B. Venkatachalam alias Ravikumar   +1 more
openalex   +1 more source