Search Results - "Matrix exponential"

Explicit Solutions of Linear Discrete Delay Systems: A Comprehensive Survey of Delayed Matrix Functions and Their Applications.

Authors: Mofarreh, Fatemah Elshenhab, Ahmed M.

Source: Axioms (2075-1680). May2026, Vol. 15 Issue 5, p341. 40p.

Exact Solutions and Stability for First-Order Linear Discrete Matrix Equations with Multiple Delays and Non-Permutable Matrices.

Authors: Elshenhab, Ahmed M. AlNemer, Ghada Wang, Xingtao

Source: Mathematics (2227-7390). May2026, Vol. 14 Issue 9, p1537. 24p.

The Exponential of the Lattice Laplacian Operator and the Mean-Square Attractor of A Stochastic Lattice System.

Authors: Kloeden, Peter E. Lorenz, Thomas

Source: Journal of Dynamics & Differential Equations. Mar2026, Vol. 38 Issue 1, p383-401. 19p.

THE EXPONENTIAL FORM OF THE FRANK MATRIX.

Authors: MERSIN, EFRUZ ÖZLEM¹ efruzmersin@aksaray.edu.tr

Source: Journal of Mathematical Inequalities. Mar2026, Vol. 20 Issue 1, p91-112. 22p.

On the Frobenius Norm of Commutators Involving Exponential Matrices.

Authors: OKSUZ, Ahmet SOLAK, Suleyman

Source: Gazi University Journal of Science. 2026, Vol. 39 Issue 1, p177-189. 13p.

Subjects: Commutators (Operator theory), Matrix exponential, Exponential functions, Mathematical bounds, Matrices (Mathematics), Matrix norms

Cross‐Sectional Matrix Exponential Spatial Models: A Comprehensive Review and Some New Results.

Authors: Yang, Ye Doğan, Osman Taşpınar, Suleyman et al.

Source: Journal of Economic Surveys. Dec2025, Vol. 39 Issue 5, p2057-2087. 31p.

Quantum Matrix Calculus.

Authors: MERSİN, EFRUZ ÖZLEM¹ efruzmersin@aksaray.edu.tr

Source: Kyungpook Mathematical Journal. Dec2025, Vol. 65 Issue 4, p587-604. 18p.

An M-estimation and inference approach for matrix exponential unbalanced panel data models.

Authors: Yang, Ye Doğan, Osman Taşpınar, Süleyman

Source: Spatial Economic Analysis. Jun2026, Vol. 21 Issue 2, p386-407. 22p.

一种基于 Hoey 序列的 8 环 QC-LDPC 码构造方法.

Alternate Title: A Construction Method of Girth-8 QC-LDPC Codes Based on Hoey Sequence.

Authors: 袁建国 宋万闯

Source: Telecommunication Engineering. 5/28/2025, Vol. 65 Issue 5, p793-799. 7p.

Generalized spatial matrix specifications.

Authors: Leorato, Samantha Martinelli, Andrea

Source: Econometric Reviews. 2025, Vol. 44 Issue 5, p649-672. 24p.

On the Observability and Controllability of Linear Fractional Quantum Control Systems.

Authors: Sadek, Lakhlifa Chablaoui, Said Toukmati, Ahmed et al.

Source: Mathematical Methods in the Applied Sciences. 7/30/2025, Vol. 48 Issue 11, p10978-10990. 13p.

A non-linear representation of general scalar extensions of the Standard Model for HEFT matching.

Authors: Song, Huayang Wan, Xia

Source: Journal of High Energy Physics. Jun2025, Vol. 2025 Issue 6, p1-25. 25p.

A Time-Segmented SAI-Krylov Subspace Approach for Large-Scale Transient Electromagnetic Forward Modeling.

Authors: Fan, Ya'nan Lu, Kailiang Li, Juanjuan et al.

Source: Applied Sciences (2076-3417); May2025, Vol. 15 Issue 10, p5359, 20p

Computing matrix exponentials via Charlier method.

Authors: Alonso, J. M. Defez, E. Ibáñez, J. et al.

Source: International Journal of Computer Mathematics. Jul2026, p1-20. 20p. 6 Illustrations.

Performance analysis of faber polynomial based local propagators for photonics: Performance analysis of faber polynomial based local propagators...: W. Plotnikov and D. Schulz.

Authors: Plotnikov, Wladimir Schulz, Dirk

Source: Optical & Quantum Electronics. Mar2025, Vol. 57 Issue 3, p1-20. 20p.

Subjects: Matrix exponential, Electromagnetic wave propagation, Finite differences, Polynomial time algorithms, Spatial resolution

An improved Tikhonov regularization method combined with the exponential filter function.

Authors: Zeng, Xiaoniu Liu, Tianyou Tan, Xiaofeng et al.

Source: Journal of Computational Methods in Sciences & Engineering (Sage Publications Inc.). Mar2025, Vol. 25 Issue 2, p1114-1122. 9p.

Subjects: Matrix exponential, Exponential functions, Tikhonov regularization

Radar HRRP Recognition based on Supervised Exponential Sparsity Preserving Projection with Small Training Data Size.

Authors: Xueling YANG Gong ZHANG Hu SONG

Source: Radioengineering; Apr2025, Vol. 34 Issue 1, p143-154, 12p

Fast approximation of matrix exponential and its application to independent component analysis problem.

Authors: Mika, Dariusz Józwik, Jerzy Leccese, Fabio et al.

Source: Advances in Science & Technology Research Journal; 2025, Vol. 19 Issue 3, p350-361, 12p

A complete pair of solvents of a quadratic matrix pencil.

Authors: Kurbatov, V. G. Kurbatova, I. V.

Source: Proyecciones - Journal of Mathematics. Apr2025, Vol. 44 Issue 2, p365-389. 25p.

Exponential Bounds for the Density of the Law of the Solution of an SDE with Locally Lipschitz Coefficients.

Authors: Anton, Cristina¹ (AUTHOR)

Source: Mathematics (2227-7390). Mar2025, Vol. 13 Issue 5, p798. 20p.