Showing 21 - 40 of 3,342

21

Kernel polynomial method for linear spin wave theory
Lane, Harry ; Zhang, Hao ; Dahlbom, David ; et al.
SciPost Physics, Vol 17, Iss 5, p 145 (2024)
Lane, H, Zhang, H, Dahlbom, D, Quinn, S, Somma, R D, Mourigal, M, Batista, C D & Barros, K 2024, 'Kernel polynomial method for linear spin wave theory', SciPost Physics, vol. 17, pp. 145. https://doi.org/10.21468/SciPostPhys.17.5.145
Lane, H, Zhang, H, Dahlbom, D, Quinn, S, Somma, R D, Mourigal, M, Batista, C D & Barros, K 2023 ' Kernel Polynomial Method for Linear Spin Wave Theory ' .

Numerical computation of... Condensed Matter - Stron... Strongly Correlated Elec... Physics QC1-999 0103 physical sciences
Academic journal
Save to List
22

Two Accelerated Non-backtracking PageRank Algorithms for Large-scale Networks: Two accelerated non-backtracking PageRank algorithms for large-scale networks
Zhang, Yu ; Wu, Gang
Journal of Scientific Computing. 102

Numerical computation of... PageRank Iterative numerical meth... Random walks on graphs Graphs and linear algebr... Graph theory (including...
Academic journal
Save to List
23

Eigenvalue analysis and applications of the Legendre dual-Petrov-Galerkin methods for initial value problems
Desong Kong ; Jie Shen ; Li-Lian Wang ; et al.
Advances in Computational Mathematics. 50

Numerical computation of... Numerical methods for ei... Asymptotic distributions... eigenvalue distributions spectral method in time QZ decomposition
Academic journal
Save to List
24

Eigenvalue bounds and Perron-Frobenius theory for nonnegative or positive interval matrices
Sarishti Singh ; Geetanjali Panda
Applied Mathematics and Computation. 495:129329

Numerical computation of... Eigenvalues, singular va... eigenvalue bounds interval matrix Error analysis and inter... Inequalities involving e...
Academic journal
Save to List
25

A new structure-preserving method for dual quaternion Hermitian eigenvalue problems
Ding, Wenxv ; Li, Ying ; Wei, Musheng
Applied Mathematics Letters. 163:109432

Numerical computation of... dual quaternion structure-preserving eigenvalue decomposition dual matrix representati...
Academic journal
Save to List
26

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
Hui Xu ; Bin Liu
International Journal for Numerical Methods in Engineering. 124:5-39

Numerical computation of... hierarchical subspace ev... Iterative numerical meth... Numerical solutions to o... parallel computing Parallel numerical compu...
Academic journal
Save to List
27

A Quasi-Optimal Factorization Preconditioner for Periodic Schrödinger Eigenstates in Anisotropically Expanding Domains: A quasi-optimal factorization preconditioner for periodic Schrödinger eigenstates in anisotropically expanding domains
Benjamin Stamm ; Lambert Theisen
SIAM Journal on Numerical Analysis. 60:2508-2537

Numerical computation of... FOS: Computer and inform... Numerical methods for ei... preconditioner iterative eigenvalue sol... Asymptotic behavior of s...
Academic journal
Save to List
28

Discret distribution and permanents
Gyires, Bela
Publicationes Mathematicae Debrecen. 20:93-106

Numerical computation of... Hermitian, skew-Hermitia... Probability distribution... Determinants, permanents... 0101 mathematics 01 natural sciences
Academic journal
Save to List
29

Many-Stage Optimal Stabilized Runge–Kutta Methods for Hyperbolic Partial Differential Equations: Many-stage optimal stabilized Runge-Kutta methods for hyperbolic partial differential equations
Döhring, Daniel ; Gassner, Gregor J. ; Torrilhon, Manuel
Journal of scientific computing 99(1), 28 (2024). doi:10.1007/s10915-024-02478-5

Method of lines for init... Numerical computation of... Numerical optimization a... Runge-Kutta methods method of lines FOS: Physical sciences
Academic journal
Save to List
30

A Distributed Block Chebyshev-Davidson Algorithm for Parallel Spectral Clustering: A distributed block Chebyshev-Davidson algorithm for parallel spectral clustering
Qiyuan Pang ; Haizhao Yang
Journal of Scientific Computing. 98

Numerical computation of... FOS: Computer and inform... spectral clustering Computer Science - Machi... parallel computing Parallel numerical compu...
Academic journal
Save to List
31

Dual semi-supervised convex nonnegative matrix factorization for data representation
Peng, Siyuan ; Yang, Zhijing ; Ling, Bingo Wing-Kuen ; et al.
Information Sciences. 585:571-593

Data Representation Numerical computation of... semi-supervised learning Classification and discr... cluster analysis (statis... Semi-Supervised Learning
Academic journal
Save to List
32

A Priori Error Analysis of Linear and Nonlinear Periodic Schrödinger Equations with Analytic Potentials: A priori error analysis of linear and nonlinear periodic Schrödinger equations with analytic potentials
Cancès, Eric ; Kemlin, Gaspard ; Levitt, Antoine ; et al.
Journal of Scientific Computing. 98

Numerical computation of... Numerical methods for ei... eigenvalue problems NLS equations (nonlinear... planewave discretization Analyticity in context o...
Academic journal
Save to List
33

Uniform Error Estimates for the Lanczos Method: Uniform error estimates for the Lanczos method
John C. Urschel
SIAM Journal on Matrix Analysis and Applications. 42:1423-1450

Numerical computation of... Computational methods fo... Eigenvalues, singular va... Lanczos method FOS: Mathematics symmetric eigenvalue pro...
Academic journal
Save to List
34

Mathematical foundation of sparsity-based multi-snapshot spectral estimation
Ping Liu ; Sanghyeon Yu ; Ola Sabet ; et al.
Applied and Computational Harmonic Analysis, 73

Numerical computation of... 0301 basic medicine Signal Processing (eess.... Numerical optimization a... Trigonometric approximat... 65R32, 42A10, 62H20, 78A...
Academic journal
Save to List
35

Convex set-oriented singular value decomposition with bounded uncertainties
Fan, Ziyao ; Yang, Chen ; Lin, Bochao ; et al.
Journal of Computational and Applied Mathematics. 448:115942

Numerical computation of... Eigenvalues, singular va... singular value bound convex set-based perturb... singular value decomposi... non-probabilistic theory
Academic journal
Save to List
36

Dual quaternion singular value decomposition based on bidiagonalization to a dual number matrix using dual quaternion householder transformations
Ding, Wenxv ; Li, Ying ; Wang, Tao ; et al.
Applied Mathematics Letters. 152:109021

Numerical computation of... Eigenvalues, singular va... dual quaternion Diagonalization, Jordan... singular value decomposi... dual quaternion househol...
Academic journal
Save to List
37

A Block Lanczos Method for the CDT Subproblem: A block Lanczos method for the CDT subproblem
Song, Liqiang ; Yang, Weihong
Journal of Computational Mathematics. 37:240-260

Numerical computation of... 03 medical and health sc... 0302 clinical medicine Numerical mathematical p... CDT subproblem block-Lanczos method
Academic journal
Save to List
38

Characterization of singular flows of zeroth-order pseudo-differential operators via elliptic eigenfunctions: A numerical study: Characterization of singular flows of zeroth-order pseudo-differential operators via elliptic eigenfunctions: a numerical study
Javier A. Almonacid ; Nilima Nigam
Journal of Computational and Applied Mathematics. 438:115510

Numerical computation of... singular solutions 35S10, 65M70, 65F15, 76B... Water waves, gravity wav... dispersion and scatterin... Initial value problems f...
Academic journal
Save to List
39

An interval perturbation method for singular value decomposition (SVD) with unknown-but-bounded (UBB) parameters
Yang, Chen ; Shi, Qinghe
Journal of Computational and Applied Mathematics. 436:115436

Numerical computation of... interval perturbation me... Eigenvalues, singular va... singular value decomposi... unknown-but-bounded non-probabilistic theory
Academic journal
Save to List
40

An efficient hybrid tridiagonal divide-and-conquer algorithm on distributed memory architectures
François-Henry Rouet ; Shengguo Li ; Chun Huang ; et al.
Journal of Computational and Applied Mathematics. 344:512-520

Numerical computation of... distributed parallel alg... FOS: Computer and inform... Parallel numerical compu... Numerical Analysis (math... ScaLAPACK
Academic journal
Save to List

Filter