Suchergebnisse - numerical evolution algorithm for the generalized eigenvalue ((problem* OR problemy*) OR problems*)

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

Autoren: Hui Xu Bin Liu

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

Schlagwörter: 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

Dateibeschreibung: application/xml

Zugangs-URL: https://zbmath.org/7769198
https://doi.org/10.1002/nme.7100

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

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

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

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

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

Autoren: Satoshi Tsujimoto Kazuki Maeda

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

Schlagwörter: 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

Zugangs-URL: http://arxiv.org/abs/1303.1035

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

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

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

Quantum Algorithms and Complexity for Numerical Problems

Autoren: Zhang, Chi

Schlagwörter: Computer science

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

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

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

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

Tensor Network Contractions

Autoren: Shi-Ju Ran Emanuele Tirrito Cheng Peng et al.

Resource Type: eBook.

Schlagworte: Machine learning, Statistical physics, Particles (Nuclear physics), Quantum field theory, Physics--Textbooks, Many-body problem, Tensor algebra, Quantum optics, Quantum theory

Categories: SCIENCE / Physics / Mathematical & Computational, COMPUTERS / Artificial Intelligence / General, MATHEMATICS / Probability & Statistics / General, SCIENCE / Physics / Optics & Light, SCIENCE / Physics / Quantum Theory

Finite Element Methods and Their Applications

Autoren: Mahboub Baccouch

Resource Type: eBook.

Schlagworte: Finite element method

Categories: COMPUTERS / Programming / Algorithms

Space–Time Conservation Element and Solution Element Method

Autoren: Chih-Yung Wen Yazhong Jiang Lisong Shi

Resource Type: eBook.

Schlagworte: Conservation laws (Physics), Conservation laws (Mathematics), Space and time

Categories: MATHEMATICS / Applied, COMPUTERS / Computer Science, SCIENCE / Physics / Mathematical & Computational, SCIENCE / Mechanics / Fluids, TECHNOLOGY & ENGINEERING / Aeronautics & Astronautics, TECHNOLOGY & ENGINEERING / Mechanical

"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)

Algorithmic Foundations for Social Advancement

Autoren: Shin-ichi Minato Takeaki Uno Norihito Yasuda et al.

Resource Type: eBook.

Schlagworte: Algorithms, Automatic differentiation

Categories: COMPUTERS / Computer Science, COMPUTERS / Programming / Algorithms