Extended matrix variate hypergeometric function and its related functions

Συγγραφείς: Bhammar, K. M.^{Aff1, IDs40574025005142_cor1}, Jana, R. K.^Aff1

Πηγή: Bollettino dell'Unione Matematica Italiana. 19(3):681-694

On Shively’s Pseudo Laguerre Type Matrix Polynomials

Συγγραφείς: Jatav, Vinod Kumar^Aff1, Pal, Ankit^Aff1, Shukla, Ajay Kumar^{Aff2, IDs40010025009805_cor1}

Πηγή: Proceedings of the National Academy of Sciences, India Section A: Physical Sciences. 96(3):377-384

On the Computation of Square Roots and Inverse Square Roots of Gram Matrices for Surface Integral Equations in Electromagnetics

Συγγραφείς: Chen, R., Merlini, A., Andriulli, F.P.

Πηγή: IEEE Transactions on Antennas and Propagation IEEE Trans. Antennas Propagat. Antennas and Propagation, IEEE Transactions on. 73(8):6181-6186 Aug, 2025

Some new forms and properties of Legendre matrix polynomials with two variables

Συγγραφείς: Khammash Ghazi S., Kamarujjama M., Nadarajah Saralees, Al-Zhour Zeyad

Πηγή: Demonstratio Mathematica, Vol 59, Iss 1, Pp 269-288 (2026)

Θεματικοί όροι: differential matrix recurrence relation, generating matrix function, hermite matrix polynomials of two variables, hypergeometric matrix function, legendre matrix partial differential equation, 15a60, 33c45, 33e20, 33c60, 33c25, Mathematics, QA1-939

Περιγραφή αρχείου: electronic resource

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

Σύνδεσμος πρόσβασης: https://doaj.org/article/372508255ab74747a1d86a887d5d1f73

The matrix Brocard–Ramanujan problem: spectral structure and rational solutions

Συγγραφείς: Phúc, Đặng Võ^{Aff1, IDs11139026014774_cor1}

Πηγή: The Ramanujan Journal: An International Journal Devoted to the Areas of Mathematics Influenced by Ramanujan. 71(2)

QoD aware Energy Efficient Active RIS-assisted Multi-User Multi-Stream Precoding by Scalable Complex Iterations

Συγγραφείς: Chen, Yufeng, Tuan, Hoang D., Yu, Hongwen

Πηγή: 2024 Tenth International Conference on Communications and Electronics (ICCE) Communications and Electronics (ICCE), 2024 Tenth International Conference on. :1-6 Jul, 2024

Relation: 2024 Tenth International Conference on Communications and Electronics (ICCE)

A dual-confirmation multivariate feature selection framework using partial lag correlation matrix function for multi-region electricity load forecasting

Συγγραφείς: Ardilla, Yunita^{Aff1, Aff2}, Saikhu, Ahmad^{Aff1, IDs42162026006898_cor1}, Sutikno, Sutikno^Aff3

Πηγή: Energy Informatics. 9(1)

The controllability for the tempered fractional-order equation subjected to nonlocal delay and impulsive conditions

Συγγραφείς: Guo, Limin^{Aff1, Aff4}, Zhang, Bing^{Aff2, IDs13226026009417_cor1}, Li, Cheng^{Aff3, IDs13226026009417_cor2}

Πηγή: Indian Journal of Pure and Applied Mathematics: Published by the Indian National Science Academy. :1-20

Active RIS-Assisted Multi-User Multi-Stream Transmit Precoding Relying on Scalable-Complexity Iterations

Συγγραφείς: Chen, Y., Tuan, H.D., Yu, H., Poor, H.V., Hanzo, L.

Πηγή: IEEE Transactions on Communications IEEE Trans. Commun. Communications, IEEE Transactions on. 72(9):5796-5809 Sep, 2024

An inexact Matrix-Newton method for solving NEPv: An inexact matrix-Newton method for solving NEPv

Συγγραφείς: Tom Werner

Πηγή: Linear Algebra and its Applications. 721:366-398

Θεματικοί όροι: Nonlinear spectral theory, nonlinear eigenvalue problems, global GMRES, Numerical Analysis (math.NA), 01 natural sciences, Implicit function theorems, global Newton methods on manifolds, Newton's method, Numerical methods for matrix equations, matrix function, nonlinear eigenvalue problem, FOS: Mathematics, Spectral theory, eigenvalue problems on manifolds, Mathematics - Numerical Analysis, 0101 mathematics, self-consistent-field iteration

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/2311.09670
https://zbmath.org/8057093
https://doi.org/10.1016/j.laa.2024.11.003

New developments in Gamma and Beta matrix functions based on generalized Mittag-Leffler matrix function

Συγγραφείς: Sharma, Karishma ^a, Bansal, Manish Kumar ^{a, ⁎}, Boulaaras, Salah ^b

Πηγή: In Journal of Radiation Research and Applied Sciences March 2026 19(1)

A scaling-and-squaring method for computing the inverses of matrix φ\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\varphi $$\end{document}-functions

Συγγραφείς: Aceto, Lidia^Aff1, Gemignani, Luca^{Aff2, IDs11075025020491_cor1}

Πηγή: Numerical Algorithms. 100(4):1581-1598

On a Class of the Third-Order Hölder Matrix Functions Admitting an Effective Factorization

Συγγραφείς: Kiyasov, S. N.^{Aff1, IDS1066369X25700847_cor1}

Πηγή: Russian Mathematics. 69(11):25-36

Pseudo variogram matrix functions for vector random fields on general domains

Συγγραφείς: Li, Xiaoxi ^a, Du, Juan ^{a, ⁎}, Ma, Chunsheng ^b

Πηγή: In Journal of Statistical Planning and Inference March 2027 247

The Jordan canonical form of the Fréchet derivative of a matrix function and the bivariate Jordan problem

Συγγραφείς: Noferini, Vanni ¹

Πηγή: In Linear Algebra and Its Applications 15 October 2026 747:48-76

Randomized Matrix-Free Quadrature: Unified and Uniform Bounds for Stochastic Lanczos Quadrature and the Kernel Polynomial Method: Randomized matrix-free quadrature: unified and uniform bounds for stochastic Lanczos quadrature and the kernel polynomial method

Συγγραφείς: Tyler Chen, Thomas Trogdon, Shashanka Ubaru

Πηγή: SIAM Journal on Scientific Computing. 47:A1733-A1757

Θεματικοί όροι: FOS: Computer and information sciences, Numerical solutions to inverse eigenvalue problems, Numerical Analysis (math.NA), stochastic Lanczos quadrature, Numerical quadrature and cubature formulas, spectral sum, 01 natural sciences, spectrum, kernel polynomial method, matrix function, Computer Science - Data Structures and Algorithms, quadrature, FOS: Mathematics, Data Structures and Algorithms (cs.DS), Mathematics - Numerical Analysis, 0101 mathematics

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/2204.01941

A Low-Memory Lanczos Method with Rational Krylov Compression for Matrix Functions: A low-memory Lanczos method with rational Krylov compression for matrix functions

Συγγραφείς: Angelo A. Casulli, Igor Simunec

Πηγή: SIAM Journal on Scientific Computing. 47:A1358-A1382

Θεματικοί όροι: Numerical computation of matrix exponential and similar matrix functions, Computational methods for sparse matrices, matrix function, 65F60, 65F50, FOS: Mathematics, Mathematics - Numerical Analysis, Numerical Analysis (math.NA), rational Krylov, low memory

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/2403.04390

A general matrix q-inversion pair and associated polynomials-I

Συγγραφείς: Agarwal, Manokamana^{Aff1, Aff2}, Sanjhira, Reshma^{Aff1, IDs40314025035566_cor1}

Πηγή: Computational and Applied Mathematics. 45(3)

A novel Krylov subspace method for approximating Fréchet derivatives of large-scale matrix functions. ETNA - Electronic Transactions on Numerical Analysis

Συγγραφείς: Kressner, Daniel, Oehme, Peter

Θεματικοί όροι: matrix function, Fréchet derivative, Krylov subspace method,Mathematics, Physics and Space Research

Περιγραφή αρχείου: application/pdf

Certain Results on Extended Beta and Related Functions Using Matrix Arguments

Συγγραφείς: Nabiullah Khan, Rakibul Sk, Saddam Husain

Πηγή: Journal of New Theory, Iss 49, Pp 16-29 (2024)
Issue: 4916-29
Journal of New Theory

Θεματικοί όροι: beta matrix function, Matematiksel Yöntemler ve Özel Fonksiyonlar, QA1-939, gauss and kummer hypergeometric matrix functions, appell and lauricella matrix functions, Beta matrix function, Gauss and Kummer hypergeometric matrix functions, Appell and Lauricella matrix functions, Mathematics, Mathematical Methods and Special Functions

Περιγραφή αρχείου: application/pdf

Σύνδεσμος πρόσβασης: https://doaj.org/article/b710981820be40f29434b7d881915617
https://dergipark.org.tr/tr/pub/jnt/issue/89375/1534850