Suchergebnisse - numerical evolution algorithm for the generalized eigenvalue problem

Generalized eigenvalue approach for dynamic mode decomposition.

Autoren: Zhang, Wei Wei, Mingjun

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

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

A fast algorithm for sparse generalized eigenvalue problem.

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

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

Solving k–SAT problems with generalized quantum measurement.

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

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

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

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

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

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

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

Surrogate Eigenbasis Reconstruction for Nonequilibrium Thermochemical Kinetics in Hypersonic Flows

Autoren: Claudio Rapisarda Justin Clarke Matthew McGilvray et al.

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

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

Autoren: Wang, Long-Hui Dai, Qi Wang, Jia-You et al.

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

Fast Generalized Eigenvector Tracking Based on the Power Method.

Autoren: Tanaka, Toshihisa

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

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

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

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

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

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

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

Autoren: Garnier, Arthur Battista, Emmanuele

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

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

Embedding physics into PDEs solving in elasticity and electromagnetics

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

Index Begriffe: 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.

Autoren: Zhang, Guangyang Shen, Chao Ai, Bo et al.

Quelle: 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.

Autoren: Chung, Daewon Jeong, Byeongseon

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

Schlagwörter: ALGORITHMS, MILITARY science

Geografische Kategorien: UKRAINE, RUSSIA

Optimizing multigrid smoothers using GLT theory

Autoren: Huynh, Denhanh

Index Begriffe: multigrid, smoothers, GLT, Mathematics and Statistics, H2

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

Quantum Algorithms and Complexity for Numerical Problems

Autoren: Zhang, Chi

Schlagwörter: Computer science

Assessment of structural damage and failure

Autoren: W. B. Krätzig Yuri Petryna

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

Schlagwörter: 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

Dateibeschreibung: application/xml

Zugangs-URL: 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.

Autoren: A. Kaveh M. Shahrouzi

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

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

Generalized Ramsey numbers through adiabatic quantum optimization.

Autoren: Ranjbar, Mani Macready, William Clark, Lane et al.

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

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

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

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

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

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

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

Autoren: Tianyuan Qi Junpeng Zhao Chunjie Wang

Quelle: Computer Modeling in Engineering & Sciences ; ISSN: 1526-1492 (Print) ; ISSN: 1526-1506 (Online) ; Volume 145 ; Issue 1

Schlagwörter: Topology optimization, large scale, fundamental frequency, GPU acceleration, successive iteration of analysis and design

Dateibeschreibung: application/pdf

Relation: https://doi.org/10.32604/cmes.2025.070769

Verfügbarkeit: https://doi.org/10.32604/cmes.2025.070769

Simulating Many-body Quantum Dynamics on Classical and Quantum Computers

Autoren: An, Dong

Schlagwörter: Applied mathematics

Dateibeschreibung: application/pdf

Zugangs-URL: https://escholarship.org/uc/item/8h70p30t
https://escholarship.org/content/qt8h70p30t/qt8h70p30t.pdf