Výsledky vyhledávání - improved modified relaxed gradient-based iterative algorithm*

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

Autoři: Huang Zhengge Cui Jingjing

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

Témata: 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

Popis souboru: electronic resource

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

Přístupová URL adresa: https://doaj.org/article/d8dc1ecb17084ebfa981f8eb47605e11

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

Autoři: Huang, Zhengge Cui, Jingjing

Zdroj: 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.

Témata: Mathematik, Sonstiges

Popis souboru: image/jpeg; application/pdf

Dostupnost: 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.

Autoři: Huang, Zhengge Cui, Jingjing

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

Témata: 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

Autoři: Huang, Zhengge Cui, Jingjing

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

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

The Weighted, Relaxed Gradient-Based Iterative Algorithm for the Generalized Coupled Conjugate and Transpose Sylvester Matrix Equations.

Autoři: Wu, Xiaowen Huang, Zhengge Cui, Jingjing a další

Zdroj: Axioms (2075-1680); Nov2023, Vol. 12 Issue 11, p1062, 28p

Témata: SYLVESTER matrix equations, RELAXATION techniques, COMPLEX matrices, ALGORITHMS

Waveform Design of a Cognitive MIMO Radar via an Improved Adaptive Gradient Descent Genetic Algorithm.

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Zdroj: Applied Sciences (2076-3417); Oct2025, Vol. 15 Issue 20, p10893, 19p

Témata: MIMO systems, GENETIC algorithms, RADAR, OPTIMIZATION algorithms, WAVE analysis

Research on the Optimization of Uncertain Multi-Stage Production Integrated Decisions Based on an Improved Grey Wolf Optimizer.

Autoři: Gan, Weifei Zhou, Xin Wu, Wangyu a další

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Témata: GREY Wolf Optimizer algorithm, PRODUCTION management (Manufacturing), ORGANIZATIONAL resilience, UNCERTAINTY (Information theory), MATHEMATICAL optimization, BIOLOGICALLY inspired computing, INSPECTION & review, DECISION making

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Autoři: Xia, Yan Ma, Xuejie Li, and Dandan

Zdroj: AIMS Mathematics; 2025, Vol. 10 Issue 6, p1-24, 24p

Témata: NONLINEAR equations, BURST noise, IMAGE reconstruction, LIPSCHITZ continuity, NONLINEAR systems, CONJUGATE gradient methods

Relaxed-inertial derivative-free algorithm for systems of nonlinear pseudo-monotone equations.

Autoři: Ibrahim, Abdulkarim Hassan Rapajić, Sanja Kamandi, Ahmad a další

Zdroj: Computational & Applied Mathematics; Jun2024, Vol. 43 Issue 4, p1-17, 17p

Témata: NONLINEAR equations, IMAGE reconstruction algorithms, LIPSCHITZ continuity, SIGNAL reconstruction, ALGORITHMS, NONLINEAR systems

Real time tire stiffness estimation using enhanced GDM and RLS for autonomous vehicles.

Autoři: Qin, Zhenyu Wang, Jiaqi Liu, Panxue a další

Zdroj: Scientific Reports; 8/29/2025, Vol. 15 Issue 1, p1-22, 22p

Témata: AUTONOMOUS vehicles, LEAST squares, MACHINE learning, NONLINEAR mechanics, OPTIMIZATION algorithms

Generalized Optimistic Methods for Convex-Concave Saddle Point Problems.

Autoři: Jiang, Ruichen Mokhtari, Aryan

Zdroj: SIAM Journal on Optimization; 2025, Vol. 35 Issue 3, p2066-2097, 32p

Témata: SADDLEPOINT approximations, OPTIMIZATION algorithms, COMPUTATIONAL complexity, CONCAVE functions, ITERATIVE methods (Mathematics), ASYMPTOTIC analysis

Iterative algorithm to the generalized coupled Sylvester‐transpose matrix equations with application in robust and minimum norm observer design of linear systems.

Autoři: Qi, Rui Song, Caiqin

Zdroj: Optimal Control - Applications & Methods; Sep2024, Vol. 45 Issue 5, p2008-2026, 19p

Témata: SYSTEMS theory, MATRIX norms, LINEAR equations, LINEAR systems, MATRIX functions

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Autoři: K R, Madhavan Kurban, Hasan Kulekci, Oguzhan M. a další

Zdroj: Scientific Reports; 7/9/2025, Vol. 15 Issue 1, p1-16, 16p

Témata: K-nearest neighbor classification, INDEXING, SEARCH algorithms, PARALLEL algorithms, MATHEMATICAL optimization, DATA structures, QUANTITATIVE research

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Autoři: Shirilord, Akbar Dehghan, Mehdi

Zdroj: Numerical Algorithms; Apr2025, Vol. 98 Issue 4, p1849-1896, 48p

Témata: SYSTEMS theory, COMPLEX matrices, COMPUTATIONAL mathematics, IMAGE reconstruction, CONSTRAINED optimization

Filtering-Based Preconditioner for Accelerated High-Dimensional Cone-Beam CT Image Reconstruction.

Autoři: Wettenhovi, Ville-Veikko Hietanen, Ari Niinimäki, Kati a další

Zdroj: Journal of Mathematical Imaging & Vision; Dec2025, Vol. 67 Issue 6, p1-18, 18p

Dynamic thresholding algorithm with memory for linear inverse problems.

Autoři: Sun, Zhong-Feng Zhao, Yun-Bin Zhou, Jin-Chuan a další

Zdroj: Inverse Problems; Jan2025, Vol. 41 Issue 1, p1-28, 28p

Témata: RESTRICTED isometry property, INVERSE problems, GREEDY algorithms, IMAGE reconstruction, SIGNAL reconstruction, THRESHOLDING algorithms

A Comprehensive Review of Matrix Equations in Dynamical Systems and Control Theory.

Autoři: Chacha, Chacha Stephen Hazra, Arpan

Zdroj: Journal of Applied Mathematics; 11/9/2025, Vol. 2025, p1-23, 23p

Témata: DYNAMICAL systems, CONTROL theory (Engineering), MATHEMATICAL analysis, REDUCED-order models, LYAPUNOV functions, RICCATI equation, QUANTUM computing

A Method for Optimizing the Precision of a Five-Axis Machine Tool Based on Tolerance.

Autoři: Yan, Hongxia Fan, Jinwei

Zdroj: Machines; Sep2025, Vol. 13 Issue 9, p870, 22p

Témata: ENGINEERING tolerances, MULTI-objective optimization, STATISTICAL accuracy, COST, MACHINE tools, SENSITIVITY theory (Mathematics)

Batch gradient based smoothing L2/3 regularization for training pi-sigma higher-order networks.

Autoři: Mohamed, Khidir Shaib Albadrani, Raed Muhammad Adam, Ekram a další

Zdroj: Scientific Reports; 7/7/2025, Vol. 15 Issue 1, p1-14, 14p

Témata: ARTIFICIAL neural networks, SMOOTHING (Numerical analysis), REGULARIZATION parameter, MATHEMATICAL optimization, POLYNOMIAL approximation, EMPIRICAL research, OSCILLATIONS

DARN: Distributed Adaptive Regularized Optimization with Consensus for Non-Convex Non-Smooth Composite Problems.

Autoři: Li, Cunlin Ma, Yinpu

Zdroj: Symmetry (20738994); Jul2025, Vol. 17 Issue 7, p1159, 25p

Témata: NONSMOOTH optimization, STOCHASTIC matrices, PRINCIPAL components analysis, LYAPUNOV functions, MULTIAGENT systems, DISTRIBUTED algorithms