Search Results - outer fixed-point algorithm

Outer reflected forward–backward splitting algorithm with inertial extrapolation step.

Authors: Shehu, Yekini Jolaoso, Lateef O. Okeke, C. C. et al.

Source: Optimization; Nov2025, Vol. 74 Issue 15, p3901-3924, 24p

Subject Terms: MONOTONE operators, HILBERT space, IMAGE processing, NUMERICAL analysis, EXTRAPOLATION, COMPRESSED sensing, OPTIMIZATION algorithms, ASYMPTOTIC analysis

Algorithms for activity correction models for geochemical speciation and reactive transport modeling

Authors: Carrayrou, Jérôme Bertagnolli, Caroline Fahs, Marwan et al.

Contributors: Carrayrou, Jérôme Bertagnolli, Caroline Fahs, Marwan et al.

Source: AIChE Journal. 68

Subject Terms: [SDE.IE]Environmental Sciences/Environmental Engineering, activity correction, B-dot model, 01 natural sciences, [SDU.STU.GC]Sciences of the Universe [physics]/Earth Sciences/Geochemistry, instantaneous equilibrium chemistry, [SDU.STU.GC] Sciences of the Universe [physics]/Earth Sciences/Geochemistry, outer fixed-point algorithm, Debye-Hückel activity, Geochemical modelling, [SDE.IE] Environmental Sciences/Environmental Engineering, 0101 mathematics, Davis activity, 0105 earth and related environmental sciences

File Description: application/pdf

Access URL: https://hal.archives-ouvertes.fr/hal-03526354/file/AICHE.pdf
https://www.authorea.com/doi/pdf/10.22541/au.161575468.89404571
https://aiche.onlinelibrary.wiley.com/doi/10.1002/aic.17391
https://www.authorea.com/users/366935/articles/513588-algorithms-for-activity-correction-models-for-geochemical-speciation-and-reactive-transport-modelling
https://hal.science/hal-03526354v1/document
https://hal.science/hal-03526354v1
https://doi.org/10.1002/aic.17391

A New Accelerated Forward–Backward Splitting Algorithm for Monotone Inclusions with Application to Data Classification.

Authors: Sae-jia, Puntita Panyahan, Eakkpop Suantai, Suthep

Source: Mathematics (2227-7390); Sep2025, Vol. 13 Issue 17, p2783, 24p

Subject Terms: EXTREME learning machines, OPTIMIZATION algorithms, BILEVEL programming, FIXED point theory, MONOTONE operators, CONVEX programming, ASYMPTOTIC analysis, CLASSIFICATION

Duality-Based Fixed Point Iteration Algorithm for Beamforming Design in ISAC Systems

Authors: Fan, Xilai Liu, Ya-Feng

Subject Terms: Information Theory, Signal Processing, Optimization and Control

Relation: http://arxiv.org/abs/2510.26147

Availability: http://arxiv.org/abs/2510.26147

Fixed-point accelerated iterative method for solving a nonlinear matrix equation.

Authors: Peng, Jingjing Yu, Siting Peng, Zhenyun

Source: Advances in Continuous & Discrete Models; 7/29/2025, Vol. 2025 Issue 1, p1-11, 11p

Subject Terms: CONTROL theory (Engineering), ITERATIVE methods (Mathematics), NUMERICAL analysis, STABILITY criterion, OPTIMAL control theory, METRIC spaces

New results related to cutters and to an extrapolated block-iterative method for finding a common fixed point of a collection of them.

Authors: CENSOR, YAIR REEM, DANIEL ZAKNOON, MAROUN

Source: Carpathian Journal of Mathematics; 2025, Vol. 41 Issue 4, p863-884, 22p

Subject Terms: HILBERT space, FIXED point theory, SCIENTIFIC method, ITERATIVE methods (Mathematics), OPERATOR functions

An Approximation Algorithm for the Combination of G -Variational Inequalities and Fixed Point Problems.

Authors: Kheawborisut, Araya Kangtunyakarn, Atid

Source: Mathematics (2227-7390); Jan2025, Vol. 13 Issue 1, p122, 30p

Subject Terms: HILBERT space, APPROXIMATION algorithms, POINT set theory

SEVERAL ACCELERATED ITERATIVE ALGORITHMS FOR THE MULTIPLE-SET SPLIT COMMON FIXED-POINT PROBLEM OF QUASI-NONEXPANSIVE OPERATORS.

Authors: JING ZHAO HAIXIA WANG CHENZHENG GUO

Source: Journal of Nonlinear & Variational Analysis; 2024, Vol. 8 Issue 5, p747-770, 24p

Subject Terms: LINEAR operators, HILBERT space, ALGORITHMS

Algorithms for activity correction models for geochemical speciation and reactive transport modeling.

Authors: Carrayrou, Jérôme Bertagnolli, Caroline Fahs, Marwan

Source: AIChE Journal; Jan2022, Vol. 68 Issue 1, p1-12, 12p

Subject Terms: GEOCHEMICAL modeling, ALGORITHMS, CHEMICAL speciation

Geographic Terms: DAVIS (Calif.)

Weak, Strong, and Linear Convergence of a Double-Layer Fixed Point Algorithm

Authors: Victor I. Kolobov Simeon Reich Rafał Zalas

Source: SIAM Journal on Optimization. 27:1431-1458

Subject Terms: Optimization and Control (math.OC), FOS: Mathematics, 0211 other engineering and technologies, 46N10, 46N40, 47H09, 47H10, 47N10, 47J25, 65F10, 65J99, 02 engineering and technology, 0101 mathematics, Mathematics - Optimization and Control, 01 natural sciences

Access URL: http://arxiv.org/pdf/1703.09426
http://arxiv.org/abs/1703.09426
http://dblp.uni-trier.de/db/journals/siamjo/siamjo27.html#KolobovRZ17
https://epubs.siam.org/doi/pdf/10.1137/16M1087333
https://dblp.uni-trier.de/db/journals/siamjo/siamjo27.html#KolobovRZ17
http://ui.adsabs.harvard.edu/abs/2017arXiv170309426K/abstract

Subgradient extragradient algorithm with double inertial steps for solving variational inequality problems and fixed point problems in Hilbert spaces.

Authors: Huang, Yi You, Liyue Cai, Gang et al.

Source: Rendiconti del Circolo Matematico di Palermo (Series 2); Jun2025, Vol. 74 Issue 4, p1-22, 22p

Relaxed inertial self-adaptive algorithm for the split feasibility problem with multiple output sets and fixed-point problem in the class of demicontractive mappings.

Authors: Gebregiorgis, Solomon Kumam, Poom Sitthithakerngkiet, Kanokwan

Source: Fixed Point Theory & Algorithms for Sciences & Engineering; 10/14/2024, Vol. 2024 Issue 1, p1-19, 19p

Subject Terms: LEAST squares, POINT set theory, VISCOSITY, ALGORITHMS

Counting and hardness-of-finding fixed points in cellular automata on random graphs.

Authors: Koller, Cédric Behrens, Freya Zdeborová, Lenka

Source: Journal of Physics A: Mathematical & Theoretical; 12/1/2024, Vol. 57 Issue 46, p1-33, 33p

Subject Terms: CONSTRAINT satisfaction, CELLULAR automata, INDEPENDENT sets, SYMMETRY breaking, PHASE transitions

Computation of Outer Inverse of Tensors Based on t‐Product.

Authors: Behera, Ratikanta Sahoo, Jajati Keshari Wei, Yimin

Source: Numerical Linear Algebra with Applications; Feb2025, Vol. 32 Issue 1, p1-17, 17p

Subject Terms: CIRCULANT matrices, VIRTUAL reality, DATA analysis, ALGORITHMS, ENGINEERING

Convergence of projection and contraction algorithms with outer perturbations and their applications to sparse signals recovery

Authors: Qiao-Li Dong Aviv Gibali Dan Jiang et al.

Source: Journal of Fixed Point Theory and Applications

Subject Terms: Optimization and Control (math.OC), FOS: Mathematics, Mathematics - Optimization and Control

Access URL: http://arxiv.org/pdf/1711.01936
http://arxiv.org/abs/1711.01936
https://link.springer.com/article/10.1007/s11784-018-0501-1
http://ui.adsabs.harvard.edu/abs/2017arXiv171101936D/abstract

Energy Sharing and Coordination Strategies in Multimicrogrid and Electric Vehicle Integration: A Bilevel Game‐Theoretic Approach.

Authors: Zheng, Jieyun Wei, Xin Xie, Shiwei et al.

Source: International Transactions on Electrical Energy Systems; 9/11/2025, Vol. 2025, p1-16, 16p

Subject Terms: NASH equilibrium, MICROGRIDS, ELECTRIC vehicle charging stations, ELECTRICITY markets, RESOURCE allocation, BILEVEL programming, GAME theory

People: NASH, John F., 1928-2015

A novel approach to general split inverse problems: addressing quasi-monotone variational inequalities and fixed point problems.

Authors: Eslamian, Mohammad Kamandi, Ahmad

Source: Rendiconti del Circolo Matematico di Palermo (Series 2); Oct2025, Vol. 74 Issue 6, p1-21, 21p

Approximate Solutions for Three Fixed Point Problems.

Authors: Zaslavski, Alexander J.

Source: Journal of Optimization Theory & Applications; Dec2024, Vol. 203 Issue 3, p2116-2137, 22p

Subject Terms: SET-valued maps, METRIC spaces, NONEXPANSIVE mappings, ALGORITHMS

Numerical Solutions for Stochastic Continuous-Time Algebraic Riccati Equations.

Authors: Huang, Tsung-Ming Kuo, Yueh-Cheng Li, Ren-Cang et al.

Source: SIAM Journal on Matrix Analysis & Applications; 2025, Vol. 46 Issue 3, p1675-1700, 26p

Subject Terms: RICCATI equation, ITERATIVE methods (Mathematics), MATHEMATICAL analysis, CONTROL theory (Engineering), NEWTON-Raphson method, NUMERICAL analysis, COMPUTER simulation, STOCHASTIC differential equations

Towards non-invasive sediment monitoring using muography: A pilot run at the Shanghai Outer Ring Tunnel.

Authors: Khaw, Kim Siang Hoh, Siew Yan Hu, Tianqi et al.

Source: Journal of Applied Physics; 9/21/2025, Vol. 138 Issue 11, p1-12, 12p

Subject Terms: TUNNELS, IMAGING systems, MUONS, SCINTILLATORS, PARTICLE detectors