Search Results - "preconditioning forward-backward splitting algorithm"

A new preconditioning algorithm for finding a zero of the sum of two monotone operators and its application to image restoration problems.

Authors: Altiparmak, Ebru Karahan, Ibrahim

Source: International Journal of Computer Mathematics. Dec2022, Vol. 99 Issue 12, p2482-2498. 17p.

Subject Terms: Image reconstruction, Monotone operators, Forward-backward algorithm, Operator theory, Linear operators, Hilbert space

Generalized Split Feasibility Problem: Solution by Iteration.

Authors: ENYI, CYRIL DENNIS EZEORA, JEREMIAH NKWEGU UGWUNNADI, GODWIN CHIDI et al.

Source: Carpathian Journal of Mathematics; 2024, Vol. 40 Issue 3, p655-679, 25p

Subject Terms: MONOTONE operators, INVERSE problems, LINEAR operators, HILBERT space, RESOLVENTS (Mathematics), DIFFERENTIAL inclusions

Iterative algorithm for solving monotone inclusion and fixed point problem of a finite family of demimetric mappings.

Authors: Anjali Mehra, Seema Chugh, Renu et al.

Source: AIMS Mathematics; 2023, Vol. 8 Issue 8, p1-19, 19p

Subject Terms: MONOTONE operators, NONEXPANSIVE mappings, POSITIVE operators, HILBERT space, ALGORITHMS, FORWARD-backward algorithm