Search Results - improved modified gradient-based iterative algorithm*

Improved modified gradient-based iterative algorithm and its relaxed version for the complex conjugate and transpose Sylvester matrix equations

Authors: Huang Zhengge Cui Jingjing

Source: Demonstratio Mathematica, Vol 57, Iss 1, Pp 99-110 (2024)

Subject Terms: complex conjugate and transpose matrix equation, improved modified gradient-based iterative algorithm, improved modified relaxed gradient-based iterative algorithm, convergence condition, real representation, 65f10, 65h10, Mathematics, QA1-939

File Description: electronic resource

Relation: https://doaj.org/toc/2391-4661

Access URL: https://doaj.org/article/d8dc1ecb17084ebfa981f8eb47605e11

Improved modified gradient-based iterative algorithm and its relaxed version for the complex conjugate and transpose Sylvester matrix equations

Authors: Huang, Zhengge Cui, Jingjing

Source: Huang, Zhengge, Cui, Jingjing: Improved modified gradient-based iterative algorithm and its relaxed version for the complex conjugate and transpose Sylvester matrix equations; Demonstratio mathematica, Warszawa: Politechnika Warszawska 2024.

Subject Terms: Mathematik, Sonstiges

File Description: image/jpeg; application/pdf

Availability: https://digital.zlb.de/viewer/resolver?urn=urn:nbn:de:101:1-2411291556320.078630614361

Modified and accelerated relaxed gradient-based iterative algorithms for the complex conjugate and transpose matrix equations.

Authors: Huang, Zhengge Cui, Jingjing

Source: Numerical Algorithms; Dec2024, Vol. 97 Issue 4, p1955-2009, 55p

Subject Terms: SYLVESTER matrix equations, MATRIX norms, COMPLEX matrices, TIME-varying systems, LINEAR systems

Improved modified gradient-based iterative algorithm and its relaxed version for the complex conjugate and transpose Sylvester matrix equations

Authors: Huang, Zhengge Cui, Jingjing

Subject Terms: complex conjugate and transpose matrix equation, improved modified gradient-based iterative algorithm, improved modified relaxed gradient-based iterative algorithm, convergence condition, real representation

Access URL: http://yadda.icm.edu.pl/baztech/element/bwmeta1.element.baztech-519ac147-52df-4b9b-b5eb-52f9825b794a

A Novel Improved Gradient‐Based Optimizer for Single‐Sensor Global MPPT of PV System.

Authors: Rezk, Hegazy Issa, Usama Hamed Bouaouda, Anas et al.

Source: Journal of Mathematics; 3/26/2025, Vol. 2025, p1-25, 25p

Subject Terms: OPTIMIZATION algorithms, PARTICLE swarm optimization, METAHEURISTIC algorithms, SEARCH algorithms, PHOTOVOLTAIC power systems

A multi-strategy improved manta ray foraging optimization for engineering applications.

Authors: Wang, Kewen Shu, Ting Yin, Xuesong et al.

Source: Cluster Computing; Oct2025, Vol. 28 Issue 7, p1-27, 27p

Subject Terms: OPTIMIZATION algorithms, ENGINEERING systems, CLOUD computing, MATHEMATICAL optimization

Improved Deviation Sparse Fuzzy C‐Means‐2D Cumulative Sum Average Filter and Modified Sine Cosine Crow Search Algorithm‐Wavelet Extreme Learning Machine for Brain Tumor Detection and Classification.

Authors: Dash, Suvashisa Mishra, Satyasis Siddique, Mohammed et al.

Source: Applied Computational Intelligence & Soft Computing; 6/11/2025, Vol. 2025, p1-35, 35p

Subject Terms: EXTREME learning machines, BRAIN tumors, MAGNETIC resonance imaging, SEARCH algorithms, TUMOR classification

A comparative study over improved fast iterative shrinkage-thresholding algorithms: an application to seismic data reconstruction.

Authors: Khatami, Hamid Reza Riahi, Mohammad Ali Abedi, Mohammad Mahdi et al.

Source: Studia Geophysica & Geodaetica; Apr2024, Vol. 68 Issue 1/2, p61-77, 17p

Subject Terms: THRESHOLDING algorithms, IMAGE reconstruction algorithms, FAST Fourier transforms, ALGORITHMS, KERNEL functions, DATA recovery, COMPARATIVE studies

An improved iterative closest point algorithm based on the particle filter and K-means clustering for fine model matching.

Authors: Saleh, Ahmad Reza Momeni, Hamid Reza

Source: Visual Computer; Nov2024, Vol. 40 Issue 11, p7589-7607, 19p

Subject Terms: K-means clustering, COMPUTATIONAL geometry, GLOBAL optimization, SURFACE reconstruction, COMPUTER vision

Iterative Genetic Algorithm to Improve Optimization of a Residential Virtual Power Plant.

Authors: Alvi, Anas Abdullah Martínez-Caballero, Luis Romero-Cadaval, Enrique et al.

Source: Energies (19961073); Oct2025, Vol. 18 Issue 20, p5377, 19p

Subject Terms: GENETIC algorithms, ENERGY management, MATHEMATICAL optimization, ENERGY consumption, ELECTRIC vehicles, RENEWABLE energy sources, ENERGY storage

A modified two-term conjugate gradient-based projection algorithm for constrained nonlinear equations with applications.

Authors: Xia, Yan Li, Dandan Wang, Songhua

Source: Boundary Value Problems; 6/23/2025, Vol. 2025 Issue 1, p1-22, 22p

Subject Terms: NONLINEAR equations, IMAGE denoising, NUMERICAL analysis, MATHEMATICAL functions, MATHEMATICAL optimization, CONJUGATE gradient methods

Audio signal analysis using a modified forward–forward algorithm with enhanced segmentation for soil pest detection.

Authors: Dash, Tusar Kanti Raj, Anurag Mahapatra, Satyajit et al.

Source: Scientific Reports; 8/27/2025, Vol. 15 Issue 1, p1-18, 18p

Subject Terms: AGRICULTURE, DETECTION algorithms, FORWARD-backward algorithm, ALGORITHMS, OPTIMIZATION algorithms, PEST control, AGRICULTURAL pests, ACOUSTIC signal processing

Accurate modeling of various proton exchange membrane fuel cell models using an effective algorithm based on artificial gorilla troops optimizer.

Authors: Hassan, Mohamed H. Kamel, Salah Mohamed, Ehab Mahmoud

Source: Cluster Computing; Oct2025, Vol. 28 Issue 5, p1-36, 36p

Subject Terms: PROTON exchange membrane fuel cells, RENEWABLE energy sources, FUEL cells, BEHAVIORAL assessment, STATISTICAL measurement

Improved Inverse First-Order Reliability Method for Analyzing Long-Term Response Extremes of Floating Structures.

Authors: Wang, Junrong Bai, Zhuolantai Xie, Botao et al.

Source: Journal of Marine Science & Application; Jun2025, Vol. 24 Issue 3, p552-566, 15p

An improved educational competition optimizer with multi-covariance learning operators for global optimization problems.

Authors: Zhao, Baoqi Yang, Xiong Lee, Hoileong et al.

Source: Cluster Computing; Dec2025, Vol. 28 Issue 15, p1-26, 26p

Subject Terms: GLOBAL optimization, METAHEURISTIC algorithms, OPTIMIZATION algorithms, MATHEMATICAL optimization, BENCHMARK problems (Computer science), STATISTICS

An Efficient GPU Solver for Maximizing Fundamental Eigenfrequency in Large-Scale Three-Dimensional Topology Optimization.

Authors: Qi, Tianyuan Zhao, Junpeng Wang, Chunjie

Source: Computer Modeling in Engineering & Sciences (CMES); 2025, Vol. 145 Issue 1, p127-151, 25p

Subject Terms: EIGENFREQUENCIES, STRUCTURAL optimization, ITERATIVE methods (Mathematics), SENSITIVITY analysis, NUMERICAL analysis, OPTIMIZATION algorithms

An Improved Red-Billed Blue Magpie Algorithm and Its Application to Constrained Optimization Problems.

Authors: Qiao, Ying Han, Zhixin Fu, Hongxin et al.

Source: Biomimetics (2313-7673); Nov2025, Vol. 10 Issue 11, p788, 49p

Subject Terms: CONSTRAINED optimization, METAHEURISTIC algorithms, OPTIMIZATION algorithms, MATHEMATICAL optimization

Improving PMSM Control Based on Optimizing the Output Membership Function of Fuzzy PI Controller with Weighted Modified Jaya Algorithm.

Authors: Khanh, Pham Quoc Ho, Anh Pham Huy Thuyen, Chau Minh

Source: Journal of Robotics & Control (JRC); 2025, Vol. 6 Issue 4, p1938-1948, 11p

Subject Terms: MEMBERSHIP functions (Fuzzy logic), PERMANENT magnet motors, ADAPTIVE fuzzy control, OPTIMIZATION algorithms, QUALITY control, MOTION control devices, MATHEMATICAL optimization, ELECTRIC vehicles

An Improved Parameter Extraction Optimization Algorithm for RF Devices.

Authors: Yang, Shengsen Xu, Zihan Ren, Kun

Source: Micromachines; Apr2025, Vol. 16 Issue 4, p432, 13p

Subject Terms: OPTIMIZATION algorithms, DETERMINISTIC algorithms, CURVE fitting, ALGORITHMS, CLASSIFICATION

Robust Newton–Raphson method integrated improved Differential Evolution (RoNRIDE) algorithm for accurate PV parameter extraction: a multi-model and multi-condition benchmarking study.

Authors: Güngör, Okan

Source: Journal of Computational Electronics; Feb2026, Vol. 25 Issue 1, p1-25, 25p