Výsledky vyhledávání - numerical evolution algorithm for the generalized eigenvalue problem*

Hierarchical subspace evolution method for super large parallel computing: A linear solver and an eigensolver as examples: Hierarchical subspace evolution method for super large parallel computing: a linear solver and an eigensolver as examples

Autoři: Hui Xu Bin Liu

Zdroj: International Journal for Numerical Methods in Engineering. 124:5-39

Témata: Numerical computation of eigenvalues and eigenvectors of matrices, hierarchical subspace evolution method, Iterative numerical methods for linear systems, Numerical solutions to overdetermined systems, pseudoinverses, parallel computing, Parallel numerical computation, 0101 mathematics, linear solver, 01 natural sciences, eigensolver

Popis souboru: application/xml

Přístupová URL adresa: https://zbmath.org/7769198
https://doi.org/10.1002/nme.7100

A generalized eigenvalue algorithm for tridiagonal matrix pencils based on a nonautonomous discrete integrable system

Autoři: Satoshi Tsujimoto Kazuki Maeda

Zdroj: Journal of Computational and Applied Mathematics. 300:134-154

Témata: Nonlinear Sciences - Exactly Solvable and Integrable Systems, 37K10, 37K40, 42C05, 65F15, FOS: Mathematics, FOS: Physical sciences, Mathematics - Numerical Analysis, Numerical Analysis (math.NA), Exactly Solvable and Integrable Systems (nlin.SI), 0101 mathematics, 01 natural sciences

Přístupová URL adresa: http://arxiv.org/abs/1303.1035

Generalized eigenvalue approach for dynamic mode decomposition.

Autoři: Zhang, Wei Wei, Mingjun

Zdroj: AIP Advances. Dec2021, Vol. 11 Issue 12, p1-13. 13p.

Témata: *MATRIX inversion, *THREE-dimensional flow, *EIGENVALUES, *FLOW instability, *SECONDARY analysis, *HILBERT-Huang transform

A fast algorithm for sparse generalized eigenvalue problem.

Autoři: Song, Junxiao Babu, Prabhu Palomar, Daniel P.

Zdroj: 2014 48th Asilomar Conference on Signals, Systems & Computers; 2014, p1652-1656, 5p

Solving k–SAT problems with generalized quantum measurement.

Autoři: Zhang, Yipei Lewalle, Philippe Whaley, K. Birgitta

Zdroj: NPJ Quantum Information; 10/27/2025, Vol. 11 Issue 1, p1-21, 21p

Témata: QUANTUM measurement, QUANTUM computing, OPTIMIZATION algorithms, DECOHERENCE (Quantum mechanics), QUANTUM theory

Rigged Dynamic Mode Decomposition: Data-Driven Generalized Eigenfunction Decompositions for Koopman Operators.

Autoři: Colbrook, Matthew J. Drysdale, Catherine Horning, Andrew

Zdroj: SIAM Journal on Applied Dynamical Systems; 2025, Vol. 24 Issue 2, p1150-1190, 42p

Témata: SPECTRAL theory, HAMILTONIAN systems, HILBERT space, RESOLVENTS (Mathematics), EIGENFUNCTIONS

Surrogate Eigenbasis Reconstruction for Nonequilibrium Thermochemical Kinetics in Hypersonic Flows

Autoři: Claudio Rapisarda Justin Clarke Matthew McGilvray a další

Zdroj: Journal of Thermophysics and Heat Transfer. :1-18

Undersampling based on generalized learning vector quantization and natural nearest neighbors for imbalanced data.

Autoři: Wang, Long-Hui Dai, Qi Wang, Jia-You a další

Zdroj: International Journal of Machine Learning & Cybernetics; Oct2025, Vol. 16 Issue 10, p7019-7044, 26p

Fast Generalized Eigenvector Tracking Based on the Power Method.

Autoři: Tanaka, Toshihisa

Zdroj: IEEE Signal Processing Letters; Nov2009, Vol. 16 Issue 11, p969-972, 4p, 2 Graphs

Témata: EIGENVECTORS, ALGORITHMS, STOCHASTIC analysis, SINGULAR value decomposition, FUNCTIONAL analysis

Flux-corrected transport algorithms preserving the eigenvalue range of symmetric tensor quantities.

Autoři: Lohmann, Christoph¹ christoph.lohmann@math.tu-dortmund.de

Zdroj: Journal of Computational Physics. Dec2017, Vol. 350, p907-926. 20p.

Témata: *ALGORITHMS, *EIGENVALUES, *FINITE element method, *DIFFUSION, *GALERKIN methods

Complex degenerate metrics in general relativity: a covariant extension of the Moore–Penrose algorithm.

Autoři: Garnier, Arthur Battista, Emmanuele

Zdroj: European Physical Journal C -- Particles & Fields; Mar2025, Vol. 85 Issue 3, p1-24, 24p

Témata: QUANTUM gravity, GENERAL relativity (Physics), QUANTUM cosmology, BLACK holes, GEOMETRIC modeling

Embedding physics into PDEs solving in elasticity and electromagnetics

Autoři: Xiang, Yang Leung, Shing Yu Fan, Ganghua

Témata: Mathematical physics, Electromagnetism, Mathematical models, Elasticity, Surfaces (Physics), Thesis

URL: http://repository.hkust.edu.hk/ir/Record/1783.1-140861
https://doi.org/10.14711/thesis-991013223058603412
https://repository.hkust.edu.hk/ir/bitstream/1783.1-140861/1/th_redirect.html

Robust Symbol-Level Precoding and Passive Beamforming for IRS-Aided Communications.

Autoři: Zhang, Guangyang Shen, Chao Ai, Bo a další

Zdroj: IEEE Transactions on Wireless Communications; Jul2022, Vol. 21 Issue 7, p5486-5499, 14p

Analyzing Russia–Ukraine War Patterns Based on Lanchester Model Using SINDy Algorithm.

Autoři: Chung, Daewon Jeong, Byeongseon

Zdroj: Mathematics (2227-7390); Mar2024, Vol. 12 Issue 6, p851, 14p

Témata: ALGORITHMS, MILITARY science

Geografický termín: UKRAINE, RUSSIA

Optimizing multigrid smoothers using GLT theory

Autoři: Huynh, Denhanh

Témata: multigrid, smoothers, GLT, Mathematics and Statistics, H2

URL: http://lup.lub.lu.se/student-papers/record/9024508

Quantum Algorithms and Complexity for Numerical Problems

Autoři: Zhang, Chi

Témata: Computer science

Assessment of structural damage and failure

Autoři: W. B. Krätzig Yuri Petryna

Zdroj: Archive of Applied Mechanics (Ingenieur Archiv). 71:1-15

Témata: structural eigenfrequencies, generalized eigenvalue problem, tangential equation of motion, Finite element methods applied to problems in solid mechanics, Fracture and damage, finite element method, homogenization, structural failure, tangential stiffness matrix, tangential operators, 02 engineering and technology, accumulated structural damage, multi-level simulation, stiffness-softening phenomenon, Theories of fracture and damage, nonlinear structural response, 0201 civil engineering, reinforced concrete highway bridge, 0203 mechanical engineering, environmental loads, cooling tower shell, Composite and mixture properties, global mass matrix, constitutive laws, quasi-static process

Popis souboru: application/xml

Přístupová URL adresa: https://zbmath.org/1596072
https://doi.org/10.1007/s004190000120
https://ui.adsabs.harvard.edu/abs/2001AAM....71....1K/abstract
https://link.springer.com/article/10.1007/s004190000120

Optimal structural design family by genetic search and ant colony approach.

Autoři: A. Kaveh M. Shahrouzi

Zdroj: Engineering Computations; Apr2008, Vol. 25 Issue 3, p268-288, 21p

Témata: GENETIC algorithms, MATHEMATICAL optimization, EIGENVALUES, STRAINS & stresses (Mechanics), MECHANICS (Physics)

Generalized Ramsey numbers through adiabatic quantum optimization.

Autoři: Ranjbar, Mani Macready, William Clark, Lane a další

Zdroj: Quantum Information Processing; Sep2016, Vol. 15 Issue 9, p3519-3542, 24p

Témata: RAMSEY numbers, ADIABATIC quantum computation, COMBINATORICS, COMBINATORIAL optimization, GENERALIZATION

"Bending" and beyond: Better estimates of quantitative genetic parameters?

Autoři: Meyer, Karin¹ (AUTHOR) kmeyer@une.edu.au

Zdroj: Journal of Animal Breeding & Genetics. Jul2019, Vol. 136 Issue 4, p243-251. 9p.

Témata: Multivariate analysis, Estimates, Parameter estimation, Scale-free network (Statistical physics)